630425236491

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{31257139}}^1$

素因数の和:31257237

約数の個数: 24

約数和(自身を含む): 955718312640

約数和(自身を除く): 325293076149

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 747, 2241, 6723, 20169, 31257139, 93771417, 281314251, 843942753, 2531828259, 2594342537, 7595484777, 7783027611, 23349082833, 70047248499, 210141745497, 630425236491]

約数ペア:

[(1, 630425236491), (3, 210141745497), (9, 70047248499), (27, 23349082833), (81, 7783027611), (83, 7595484777), (243, 2594342537), (249, 2531828259), (747, 843942753), (2241, 281314251), (6723, 93771417), (20169, 31257139)]