30791335

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3517}}^1$

素因数の和:3642

約数の個数: 16

約数和(自身を含む): 39514176

約数和(自身を除く): 8722841

約数列:

[1, 5, 17, 85, 103, 515, 1751, 3517, 8755, 17585, 59789, 298945, 362251, 1811255, 6158267, 30791335]

約数ペア:

[(1, 30791335), (5, 6158267), (17, 1811255), (85, 362251), (103, 298945), (515, 59789), (1751, 17585), (3517, 8755)]