814971925287

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{51479}}^1$

素因数の和:51614

約数の個数: 128

約数和(自身を含む): 1419760742400

約数和(自身を除く): 604788817113

約数列:

[1, 3, 9, 13, 23, 27, 37, 39, 53, 69, 111, 117, 159, 207, 299, 333, 351, 477, 481, 621, 689, 851, 897, 999, 1219, 1431, 1443, 1961, 2067, 2553, 2691, 3657, 4329, 5883, 6201, 7659, 8073, 10971, 11063, 12987, 15847, 17649, 18603, 22977, 25493, 32913, 33189, 45103, 47541, 51479, 52947, 76479, 99567, 135309, 142623, 154437, 229437, 298701, 405927, 427869, 463311, 586339, 669227, 688311, 1184017, 1217781, 1389933, 1759017, 1904723, 2007681, 2728387, 3552051, 5277051, 5714169, 6023043, 8185161, 10656153, 15392221, 15831153, 17142507, 18069129, 24555483, 24761399, 31968459, 35469031, 43808629, 46176663, 51427521, 62752901, 73666449, 74284197, 100950319, 106407093, 131425887, 138529989, 188258703, 222852591, 302850957, 319221279, 394277661, 415589967, 564776109, 569512177, 668557773, 815787713, 908552871, 957663837, 1182832983, 1312354147, 1694328327, 1708536531, 2321857337, 2447363139, 2725658613, 3937062441, 5125609593, 6965572011, 7342089417, 11811187323, 15376828779, 20896716033, 22026268251, 30184145381, 35433561969, 62690148099, 90552436143, 271657308429, 814971925287]

約数ペア:

[(1, 814971925287), (3, 271657308429), (9, 90552436143), (13, 62690148099), (23, 35433561969), (27, 30184145381), (37, 22026268251), (39, 20896716033), (53, 15376828779), (69, 11811187323), (111, 7342089417), (117, 6965572011), (159, 5125609593), (207, 3937062441), (299, 2725658613), (333, 2447363139), (351, 2321857337), (477, 1708536531), (481, 1694328327), (621, 1312354147), (689, 1182832983), (851, 957663837), (897, 908552871), (999, 815787713), (1219, 668557773), (1431, 569512177), (1443, 564776109), (1961, 415589967), (2067, 394277661), (2553, 319221279), (2691, 302850957), (3657, 222852591), (4329, 188258703), (5883, 138529989), (6201, 131425887), (7659, 106407093), (8073, 100950319), (10971, 74284197), (11063, 73666449), (12987, 62752901), (15847, 51427521), (17649, 46176663), (18603, 43808629), (22977, 35469031), (25493, 31968459), (32913, 24761399), (33189, 24555483), (45103, 18069129), (47541, 17142507), (51479, 15831153), (52947, 15392221), (76479, 10656153), (99567, 8185161), (135309, 6023043), (142623, 5714169), (154437, 5277051), (229437, 3552051), (298701, 2728387), (405927, 2007681), (427869, 1904723), (463311, 1759017), (586339, 1389933), (669227, 1217781), (688311, 1184017)]