68198469

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1789}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 92621760

約数和(自身を除く): 24423291

約数列:

[1, 3, 97, 131, 291, 393, 1789, 5367, 12707, 38121, 173533, 234359, 520599, 703077, 22732823, 68198469]

約数ペア:

[(1, 68198469), (3, 22732823), (97, 703077), (131, 520599), (291, 234359), (393, 173533), (1789, 38121), (5367, 12707)]