13927938549

素因数分解:

$3^1\times 7^1\times {\mathrm{4993}}^1\times {\mathrm{132833}}^1$

素因数の和:137836

約数の個数: 16

約数和(自身を含む): 21227935872

約数和(自身を除く): 7299997323

約数列:

[1, 3, 7, 21, 4993, 14979, 34951, 104853, 132833, 398499, 929831, 2789493, 663235169, 1989705507, 4642646183, 13927938549]

約数ペア:

[(1, 13927938549), (3, 4642646183), (7, 1989705507), (21, 663235169), (4993, 2789493), (14979, 929831), (34951, 398499), (104853, 132833)]