317883078

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{289511}}^1$

素因数の和:289580

約数の個数: 24

約数和(自身を含む): 700040016

約数和(自身を除く): 382156938

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 289511, 579022, 868533, 1737066, 2605599, 5211198, 17660171, 35320342, 52980513, 105961026, 158941539, 317883078]

約数ペア:

[(1, 317883078), (2, 158941539), (3, 105961026), (6, 52980513), (9, 35320342), (18, 17660171), (61, 5211198), (122, 2605599), (183, 1737066), (366, 868533), (549, 579022), (1098, 289511)]