15156727047

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{1277}}^1$

素因数の和:1491

約数の個数: 120

約数和(自身を含む): 28629060768

約数和(自身を除く): 13472333721

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 121, 173, 189, 231, 297, 363, 519, 567, 693, 847, 891, 1089, 1211, 1277, 1557, 1903, 2079, 2541, 3267, 3633, 3831, 4671, 5709, 6237, 7623, 8939, 9801, 10899, 11493, 13321, 14013, 14047, 17127, 20933, 22869, 26817, 32697, 34479, 39963, 42141, 51381, 62799, 68607, 80451, 98091, 98329, 103437, 119889, 126423, 146531, 154143, 154517, 188397, 220921, 241353, 294987, 359667, 379269, 439593, 463551, 565191, 662763, 724059, 884961, 1079001, 1081619, 1137807, 1318779, 1390653, 1546447, 1695573, 1988289, 2430131, 2654883, 3244857, 3956337, 4171959, 4639341, 5964867, 7290393, 7964649, 9734571, 11869011, 12515877, 13918023, 17010917, 17894601, 21871179, 26731441, 29203713, 41754069, 51032751, 65613537, 80194323, 87611139, 125262207, 153098253, 187120087, 196840611, 240582969, 459294759, 561360261, 721748907, 1377884277, 1684080783, 2165246721, 5052242349, 15156727047]

約数ペア:

[(1, 15156727047), (3, 5052242349), (7, 2165246721), (9, 1684080783), (11, 1377884277), (21, 721748907), (27, 561360261), (33, 459294759), (63, 240582969), (77, 196840611), (81, 187120087), (99, 153098253), (121, 125262207), (173, 87611139), (189, 80194323), (231, 65613537), (297, 51032751), (363, 41754069), (519, 29203713), (567, 26731441), (693, 21871179), (847, 17894601), (891, 17010917), (1089, 13918023), (1211, 12515877), (1277, 11869011), (1557, 9734571), (1903, 7964649), (2079, 7290393), (2541, 5964867), (3267, 4639341), (3633, 4171959), (3831, 3956337), (4671, 3244857), (5709, 2654883), (6237, 2430131), (7623, 1988289), (8939, 1695573), (9801, 1546447), (10899, 1390653), (11493, 1318779), (13321, 1137807), (14013, 1081619), (14047, 1079001), (17127, 884961), (20933, 724059), (22869, 662763), (26817, 565191), (32697, 463551), (34479, 439593), (39963, 379269), (42141, 359667), (51381, 294987), (62799, 241353), (68607, 220921), (80451, 188397), (98091, 154517), (98329, 154143), (103437, 146531), (119889, 126423)]