210858904819

素因数分解:

${\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{348401}}^1$

素因数の和:348690

約数の個数: 16

約数和(自身を含む): 219409643520

約数和(自身を除く): 8550738701

約数列:

[1, 47, 79, 163, 3713, 7661, 12877, 348401, 605219, 16374847, 27523679, 56789363, 1293612913, 2669100061, 4486359677, 210858904819]

約数ペア:

[(1, 210858904819), (47, 4486359677), (79, 2669100061), (163, 1293612913), (3713, 56789363), (7661, 27523679), (12877, 16374847), (348401, 605219)]