70702767

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{18839}}^1$

素因数の和:18987

約数の個数: 16

約数和(自身を含む): 105504000

約数和(自身を除く): 34801233

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 18839, 56517, 169551, 508653, 2618621, 7855863, 23567589, 70702767]

約数ペア:

[(1, 70702767), (3, 23567589), (9, 7855863), (27, 2618621), (139, 508653), (417, 169551), (1251, 56517), (3753, 18839)]