210920171617

素因数分解:

${\mathrm{59}}^1\times {\mathrm{373}}^1\times {\mathrm{1307}}^1\times {\mathrm{7333}}^1$

素因数の和:9072

約数の個数: 16

約数和(自身を含む): 215264047680

約数和(自身を除く): 4343876063

約数列:

[1, 59, 373, 1307, 7333, 22007, 77113, 432647, 487511, 2735209, 9584231, 28763149, 161377331, 565469629, 3574918163, 210920171617]

約数ペア:

[(1, 210920171617), (59, 3574918163), (373, 565469629), (1307, 161377331), (7333, 28763149), (22007, 9584231), (77113, 2735209), (432647, 487511)]