1330804727

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1409}}^1\times {\mathrm{7937}}^1$

素因数の和:9370

約数の個数: 16

約数和(自身を含む): 1611731520

約数和(自身を除く): 280926793

約数列:

[1, 7, 17, 119, 1409, 7937, 9863, 23953, 55559, 134929, 167671, 944503, 11183233, 78282631, 190114961, 1330804727]

約数ペア:

[(1, 1330804727), (7, 190114961), (17, 78282631), (119, 11183233), (1409, 944503), (7937, 167671), (9863, 134929), (23953, 55559)]