1152039

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:495

約数の個数: 24

約数和(自身を含む): 1896048

約数和(自身を除く): 744009

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 461, 833, 1383, 2499, 3227, 7837, 9681, 22589, 23511, 54859, 67767, 164577, 384013, 1152039]

約数ペア:

[(1, 1152039), (3, 384013), (7, 164577), (17, 67767), (21, 54859), (49, 23511), (51, 22589), (119, 9681), (147, 7837), (357, 3227), (461, 2499), (833, 1383)]