72554459

素因数分解:

${\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{4027}}^1$

素因数の和:4489

約数の個数: 8

約数和(自身を含む): 74437440

約数和(自身を除く): 1882981

約数列:

[1, 43, 419, 4027, 18017, 173161, 1687313, 72554459]

約数ペア:

[(1, 72554459), (43, 1687313), (419, 173161), (4027, 18017)]