66811323

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{3023}}^1$

素因数の和:3218

約数の個数: 16

約数和(自身を含む): 91445760

約数和(自身を除く): 24634437

約数列:

[1, 3, 53, 139, 159, 417, 3023, 7367, 9069, 22101, 160219, 420197, 480657, 1260591, 22270441, 66811323]

約数ペア:

[(1, 66811323), (3, 22270441), (53, 1260591), (139, 480657), (159, 420197), (417, 160219), (3023, 22101), (7367, 9069)]