9831285

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1109}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 17142840

約数和(自身を除く): 7311555

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1109, 1773, 2955, 3327, 5545, 8865, 9981, 16635, 49905, 218473, 655419, 1092365, 1966257, 3277095, 9831285]

約数ペア:

[(1, 9831285), (3, 3277095), (5, 1966257), (9, 1092365), (15, 655419), (45, 218473), (197, 49905), (591, 16635), (985, 9981), (1109, 8865), (1773, 5545), (2955, 3327)]