471569161

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{23063}}^1$

素因数の和:23220

約数の個数: 16

約数和(自身を含む): 566820864

約数和(自身を除く): 95251703

約数列:

[1, 7, 23, 127, 161, 889, 2921, 20447, 23063, 161441, 530449, 2929001, 3713143, 20503007, 67367023, 471569161]

約数ペア:

[(1, 471569161), (7, 67367023), (23, 20503007), (127, 3713143), (161, 2929001), (889, 530449), (2921, 161441), (20447, 23063)]