359398506

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{23893}}^1$

素因数の和:24030

約数の個数: 32

約数和(自身を含む): 756961920

約数和(自身を除く): 397563414

約数列:

[1, 2, 3, 6, 23, 46, 69, 109, 138, 218, 327, 654, 2507, 5014, 7521, 15042, 23893, 47786, 71679, 143358, 549539, 1099078, 1648617, 2604337, 3297234, 5208674, 7813011, 15626022, 59899751, 119799502, 179699253, 359398506]

約数ペア:

[(1, 359398506), (2, 179699253), (3, 119799502), (6, 59899751), (23, 15626022), (46, 7813011), (69, 5208674), (109, 3297234), (138, 2604337), (218, 1648617), (327, 1099078), (654, 549539), (2507, 143358), (5014, 71679), (7521, 47786), (15042, 23893)]