489242527

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{426541}}^1$

素因数の和:426609

約数の個数: 8

約数和(自身を含む): 518675072

約数和(自身を除く): 29432545

約数列:

[1, 31, 37, 1147, 426541, 13222771, 15782017, 489242527]

約数ペア:

[(1, 489242527), (31, 15782017), (37, 13222771), (1147, 426541)]