40985399

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1933}}^1$

素因数の和:2186

約数の個数: 16

約数和(自身を含む): 50686272

約数和(自身を除く): 9700873

約数列:

[1, 7, 13, 91, 233, 1631, 1933, 3029, 13531, 21203, 25129, 175903, 450389, 3152723, 5855057, 40985399]

約数ペア:

[(1, 40985399), (7, 5855057), (13, 3152723), (91, 450389), (233, 175903), (1631, 25129), (1933, 21203), (3029, 13531)]