106421791

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{1223}}^1$

素因数の和:1662

約数の個数: 16

約数和(自身を含む): 125964288

約数和(自身を除く): 19542497

約数列:

[1, 7, 31, 217, 401, 1223, 2807, 8561, 12431, 37913, 87017, 265391, 490423, 3432961, 15203113, 106421791]

約数ペア:

[(1, 106421791), (7, 15203113), (31, 3432961), (217, 490423), (401, 265391), (1223, 87017), (2807, 37913), (8561, 12431)]