1240736139

素因数分解:

$3^2\times {\mathrm{32369}}^1\times {\mathrm{4259}}^1$

素因数の和:36634

約数の個数: 12

約数和(自身を含む): 1792650600

約数和(自身を除く): 551914461

約数列:

[1, 3, 9, 4259, 12777, 32369, 38331, 97107, 291321, 137859571, 413578713, 1240736139]

約数ペア:

[(1, 1240736139), (3, 413578713), (9, 137859571), (4259, 291321), (12777, 97107), (32369, 38331)]