1827811725

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{9377}}^1$

素因数の和:9526

約数の個数: 48

約数和(自身を含む): 3181617792

約数和(自身を除く): 1353806067

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 113, 115, 339, 345, 565, 575, 1695, 1725, 2599, 2825, 7797, 8475, 9377, 12995, 28131, 38985, 46885, 64975, 140655, 194925, 215671, 234425, 647013, 703275, 1059601, 1078355, 3178803, 3235065, 5298005, 5391775, 15894015, 16175325, 24370823, 26490025, 73112469, 79470075, 121854115, 365562345, 609270575, 1827811725]

約数ペア:

[(1, 1827811725), (3, 609270575), (5, 365562345), (15, 121854115), (23, 79470075), (25, 73112469), (69, 26490025), (75, 24370823), (113, 16175325), (115, 15894015), (339, 5391775), (345, 5298005), (565, 3235065), (575, 3178803), (1695, 1078355), (1725, 1059601), (2599, 703275), (2825, 647013), (7797, 234425), (8475, 215671), (9377, 194925), (12995, 140655), (28131, 64975), (38985, 46885)]