878522073

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 1505806848

約数和(自身を除く): 627284775

約数列:

[1, 3, 11, 13, 17, 33, 39, 47, 51, 121, 141, 143, 187, 221, 233, 363, 429, 517, 561, 611, 663, 699, 799, 1551, 1573, 1833, 2057, 2397, 2431, 2563, 3029, 3961, 4719, 5687, 6171, 6721, 7293, 7689, 8789, 9087, 10387, 10951, 11883, 17061, 20163, 26367, 26741, 28193, 31161, 32853, 33319, 43571, 51493, 73931, 80223, 84579, 96679, 99957, 114257, 120461, 130713, 142363, 154479, 186167, 221793, 290037, 342771, 361383, 366509, 427089, 479281, 558501, 566423, 1099527, 1256827, 1325071, 1437843, 1565993, 1699269, 2047837, 2420171, 3770481, 3975213, 4697979, 6143511, 6230653, 7260513, 17225923, 18691959, 22526207, 26621881, 51677769, 67578621, 79865643, 292840691, 878522073]

約数ペア:

[(1, 878522073), (3, 292840691), (11, 79865643), (13, 67578621), (17, 51677769), (33, 26621881), (39, 22526207), (47, 18691959), (51, 17225923), (121, 7260513), (141, 6230653), (143, 6143511), (187, 4697979), (221, 3975213), (233, 3770481), (363, 2420171), (429, 2047837), (517, 1699269), (561, 1565993), (611, 1437843), (663, 1325071), (699, 1256827), (799, 1099527), (1551, 566423), (1573, 558501), (1833, 479281), (2057, 427089), (2397, 366509), (2431, 361383), (2563, 342771), (3029, 290037), (3961, 221793), (4719, 186167), (5687, 154479), (6171, 142363), (6721, 130713), (7293, 120461), (7689, 114257), (8789, 99957), (9087, 96679), (10387, 84579), (10951, 80223), (11883, 73931), (17061, 51493), (20163, 43571), (26367, 33319), (26741, 32853), (28193, 31161)]