29974399

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3701}}^1$

素因数の和:3810

約数の個数: 16

約数和(自身を含む): 37316160

約数和(自身を除く): 7341761

約数列:

[1, 7, 13, 89, 91, 623, 1157, 3701, 8099, 25907, 48113, 329389, 336791, 2305723, 4282057, 29974399]

約数ペア:

[(1, 29974399), (7, 4282057), (13, 2305723), (89, 336791), (91, 329389), (623, 48113), (1157, 25907), (3701, 8099)]