210947751954

素因数分解:

$2^1\times 3^4\times {\mathrm{1327}}^1\times {\mathrm{981271}}^1$

素因数の和:982612

約数の個数: 40

約数和(自身を含む): 473035905408

約数和(自身を除く): 262088153454

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1327, 2654, 3981, 7962, 11943, 23886, 35829, 71658, 107487, 214974, 981271, 1962542, 2943813, 5887626, 8831439, 17662878, 26494317, 52988634, 79482951, 158965902, 1302146617, 2604293234, 3906439851, 7812879702, 11719319553, 23438639106, 35157958659, 70315917318, 105473875977, 210947751954]

約数ペア:

[(1, 210947751954), (2, 105473875977), (3, 70315917318), (6, 35157958659), (9, 23438639106), (18, 11719319553), (27, 7812879702), (54, 3906439851), (81, 2604293234), (162, 1302146617), (1327, 158965902), (2654, 79482951), (3981, 52988634), (7962, 26494317), (11943, 17662878), (23886, 8831439), (35829, 5887626), (71658, 2943813), (107487, 1962542), (214974, 981271)]