204831651

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{3253}}^1$

素因数の和:3546

約数の個数: 16

約数和(自身を含む): 276980480

約数和(自身を除く): 72148829

約数列:

[1, 3, 139, 151, 417, 453, 3253, 9759, 20989, 62967, 452167, 491203, 1356501, 1473609, 68277217, 204831651]

約数ペア:

[(1, 204831651), (3, 68277217), (139, 1473609), (151, 1356501), (417, 491203), (453, 452167), (3253, 62967), (9759, 20989)]