312185185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2113}}^1\times {\mathrm{2273}}^1$

素因数の和:4404

約数の個数: 16

約数和(自身を含む): 403807824

約数和(自身を除く): 91622639

約数列:

[1, 5, 13, 65, 2113, 2273, 10565, 11365, 27469, 29549, 137345, 147745, 4802849, 24014245, 62437037, 312185185]

約数ペア:

[(1, 312185185), (5, 62437037), (13, 24014245), (65, 4802849), (2113, 147745), (2273, 137345), (10565, 29549), (11365, 27469)]