490932559

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{449}}^1\times {\mathrm{557}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 534340800

約数和(自身を除く): 43408241

約数列:

[1, 13, 151, 449, 557, 1963, 5837, 7241, 67799, 84107, 250093, 881387, 1093391, 3251209, 37764043, 490932559]

約数ペア:

[(1, 490932559), (13, 37764043), (151, 3251209), (449, 1093391), (557, 881387), (1963, 250093), (5837, 84107), (7241, 67799)]