724014297

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{367}}^1\times {\mathrm{2011}}^1$

素因数の和:2493

約数の個数: 24

約数和(自身を含む): 1058794880

約数和(自身を除く): 334780583

約数列:

[1, 3, 9, 109, 327, 367, 981, 1101, 2011, 3303, 6033, 18099, 40003, 120009, 219199, 360027, 657597, 738037, 1972791, 2214111, 6642333, 80446033, 241338099, 724014297]

約数ペア:

[(1, 724014297), (3, 241338099), (9, 80446033), (109, 6642333), (327, 2214111), (367, 1972791), (981, 738037), (1101, 657597), (2011, 360027), (3303, 219199), (6033, 120009), (18099, 40003)]