908466481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{2137}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 998890704

約数和(自身を除く): 90424223

約数列:

[1, 13, 53, 617, 689, 2137, 8021, 27781, 32701, 113261, 425113, 1318529, 1472393, 17140877, 69882037, 908466481]

約数ペア:

[(1, 908466481), (13, 69882037), (53, 17140877), (617, 1472393), (689, 1318529), (2137, 425113), (8021, 113261), (27781, 32701)]