425073186

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{216653}}^1$

素因数の和:216770

約数の個数: 24

約数和(自身を含む): 929445660

約数和(自身を除く): 504372474

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 216653, 433306, 649959, 1299918, 1949877, 3899754, 23615177, 47230354, 70845531, 141691062, 212536593, 425073186]

約数ペア:

[(1, 425073186), (2, 212536593), (3, 141691062), (6, 70845531), (9, 47230354), (18, 23615177), (109, 3899754), (218, 1949877), (327, 1299918), (654, 649959), (981, 433306), (1962, 216653)]