123084385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{28927}}^1$

素因数の和:28992

約数の個数: 16

約数和(自身を含む): 158294016

約数和(自身を除く): 35209631

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 28927, 144635, 665321, 1070299, 3326605, 5351495, 24616877, 123084385]

約数ペア:

[(1, 123084385), (5, 24616877), (23, 5351495), (37, 3326605), (115, 1070299), (185, 665321), (851, 144635), (4255, 28927)]