989968479

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1\times {\mathrm{4733}}^1$

素因数の和:5466

約数の個数: 16

約数和(自身を含む): 1334079072

約数和(自身を除く): 344110593

約数列:

[1, 3, 113, 339, 617, 1851, 4733, 14199, 69721, 209163, 534829, 1604487, 2920261, 8760783, 329989493, 989968479]

約数ペア:

[(1, 989968479), (3, 329989493), (113, 8760783), (339, 2920261), (617, 1604487), (1851, 534829), (4733, 209163), (14199, 69721)]