27528029145

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{39161}}^1$

素因数の和:39343

約数の個数: 64

約数和(自身を含む): 50528378880

約数和(自身を除く): 23000349735

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 127, 135, 205, 369, 381, 615, 635, 1107, 1143, 1845, 1905, 3429, 5207, 5535, 5715, 15621, 17145, 26035, 39161, 46863, 78105, 117483, 140589, 195805, 234315, 352449, 587415, 702945, 1057347, 1605601, 1762245, 4816803, 4973447, 5286735, 8028005, 14450409, 14920341, 24084015, 24867235, 43351227, 44761023, 72252045, 74601705, 134283069, 203911327, 216756135, 223805115, 611733981, 671415345, 1019556635, 1835201943, 3058669905, 5505605829, 9176009715, 27528029145]

約数ペア:

[(1, 27528029145), (3, 9176009715), (5, 5505605829), (9, 3058669905), (15, 1835201943), (27, 1019556635), (41, 671415345), (45, 611733981), (123, 223805115), (127, 216756135), (135, 203911327), (205, 134283069), (369, 74601705), (381, 72252045), (615, 44761023), (635, 43351227), (1107, 24867235), (1143, 24084015), (1845, 14920341), (1905, 14450409), (3429, 8028005), (5207, 5286735), (5535, 4973447), (5715, 4816803), (15621, 1762245), (17145, 1605601), (26035, 1057347), (39161, 702945), (46863, 587415), (78105, 352449), (117483, 234315), (140589, 195805)]