168292019

素因数分解:

$7^2\times {\mathrm{827}}^1\times {\mathrm{4153}}^1$

素因数の和:4994

約数の個数: 12

約数和(自身を含む): 196052184

約数和(自身を除く): 27760165

約数列:

[1, 7, 49, 827, 4153, 5789, 29071, 40523, 203497, 3434531, 24041717, 168292019]

約数ペア:

[(1, 168292019), (7, 24041717), (49, 3434531), (827, 203497), (4153, 40523), (5789, 29071)]