108473309

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{71411}}^1$

素因数の和:71456

約数の個数: 12

約数和(自身を含む): 130255488

約数和(自身を除く): 21782179

約数列:

[1, 7, 31, 49, 217, 1519, 71411, 499877, 2213741, 3499139, 15496187, 108473309]

約数ペア:

[(1, 108473309), (7, 15496187), (31, 3499139), (49, 2213741), (217, 499877), (1519, 71411)]