11819901743

素因数分解:

${\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{173549}}^1$

素因数の和:173619

約数の個数: 16

約数和(自身を含む): 13217568000

約数和(自身を除く): 1397666257

約数列:

[1, 13, 31, 169, 403, 2197, 5239, 68107, 173549, 2256137, 5380019, 29329781, 69940247, 381287153, 909223211, 11819901743]

約数ペア:

[(1, 11819901743), (13, 909223211), (31, 381287153), (169, 69940247), (403, 29329781), (2197, 5380019), (5239, 2256137), (68107, 173549)]