117589245

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{701}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 192875904

約数和(自身を除く): 75286659

約数列:

[1, 3, 5, 15, 53, 159, 211, 265, 633, 701, 795, 1055, 2103, 3165, 3505, 10515, 11183, 33549, 37153, 55915, 111459, 147911, 167745, 185765, 443733, 557295, 739555, 2218665, 7839283, 23517849, 39196415, 117589245]

約数ペア:

[(1, 117589245), (3, 39196415), (5, 23517849), (15, 7839283), (53, 2218665), (159, 739555), (211, 557295), (265, 443733), (633, 185765), (701, 167745), (795, 147911), (1055, 111459), (2103, 55915), (3165, 37153), (3505, 33549), (10515, 11183)]