292720428291

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4643}}^1\times {\mathrm{39877}}^1$

素因数の和:44571

約数の個数: 32

約数和(自身を含む): 426685667328

約数和(自身を除く): 133965239037

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 4643, 13929, 39877, 78931, 119631, 143933, 236793, 431799, 677909, 1236187, 2033727, 2446861, 3708561, 7340583, 21015179, 63045537, 185148911, 555446733, 3147531487, 5739616241, 9442594461, 17218848723, 97573476097, 292720428291]

約数ペア:

[(1, 292720428291), (3, 97573476097), (17, 17218848723), (31, 9442594461), (51, 5739616241), (93, 3147531487), (527, 555446733), (1581, 185148911), (4643, 63045537), (13929, 21015179), (39877, 7340583), (78931, 3708561), (119631, 2446861), (143933, 2033727), (236793, 1236187), (431799, 677909)]