717882309

素因数分解:

$3^2\times {\mathrm{659}}^1\times {\mathrm{121039}}^1$

素因数の和:121704

約数の個数: 12

約数和(自身を含む): 1038523200

約数和(自身を除く): 320640891

約数列:

[1, 3, 9, 659, 1977, 5931, 121039, 363117, 1089351, 79764701, 239294103, 717882309]

約数ペア:

[(1, 717882309), (3, 239294103), (9, 79764701), (659, 1089351), (1977, 363117), (5931, 121039)]