31460244491

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11197}}^1\times {\mathrm{9397}}^1$

素因数の和:20630

約数の個数: 16

約数和(自身を含む): 35360238144

約数和(自身を除く): 3899993653

約数列:

[1, 13, 23, 299, 9397, 11197, 122161, 145561, 216131, 257531, 2809703, 3347903, 105218209, 1367836717, 2420018807, 31460244491]

約数ペア:

[(1, 31460244491), (13, 2420018807), (23, 1367836717), (299, 105218209), (9397, 3347903), (11197, 2809703), (122161, 257531), (145561, 216131)]