141802129

素因数分解:

$7^2\times {\mathrm{131}}^1\times {\mathrm{22091}}^1$

素因数の和:22236

約数の個数: 12

約数和(自身を含む): 166220208

約数和(自身を除く): 24418079

約数列:

[1, 7, 49, 131, 917, 6419, 22091, 154637, 1082459, 2893921, 20257447, 141802129]

約数ペア:

[(1, 141802129), (7, 20257447), (49, 2893921), (131, 1082459), (917, 154637), (6419, 22091)]