210513407

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{29389}}^1$

素因数の和:29450

約数の個数: 16

約数和(自身を含む): 246876000

約数和(自身を除く): 36362593

約数列:

[1, 13, 19, 29, 247, 377, 551, 7163, 29389, 382057, 558391, 852281, 7259083, 11079653, 16193339, 210513407]

約数ペア:

[(1, 210513407), (13, 16193339), (19, 11079653), (29, 7259083), (247, 852281), (377, 558391), (551, 382057), (7163, 29389)]