118974129

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{6827}}^1$

素因数の和:7024

約数の個数: 16

約数和(自身を含む): 163981248

約数和(自身を除く): 45007119

約数列:

[1, 3, 37, 111, 157, 471, 5809, 6827, 17427, 20481, 252599, 757797, 1071839, 3215517, 39658043, 118974129]

約数ペア:

[(1, 118974129), (3, 39658043), (37, 3215517), (111, 1071839), (157, 757797), (471, 252599), (5809, 20481), (6827, 17427)]