40310329

素因数分解:

${\mathrm{23}}^2\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:648

約数の個数: 12

約数和(自身を含む): 42472612

約数和(自身を除く): 2162283

約数列:

[1, 23, 181, 421, 529, 4163, 9683, 76201, 95749, 222709, 1752623, 40310329]

約数ペア:

[(1, 40310329), (23, 1752623), (181, 222709), (421, 95749), (529, 76201), (4163, 9683)]