893628001

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{2543}}^1\times {\mathrm{2953}}^1$

素因数の和:5520

約数の個数: 16

約数和(自身を含む): 1082156544

約数和(自身を除く): 188528543

約数列:

[1, 7, 17, 119, 2543, 2953, 17801, 20671, 43231, 50201, 302617, 351407, 7509479, 52566353, 127661143, 893628001]

約数ペア:

[(1, 893628001), (7, 127661143), (17, 52566353), (119, 7509479), (2543, 351407), (2953, 302617), (17801, 50201), (20671, 43231)]