931425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1129}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 1681440

約数和(自身を除く): 750015

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 1129, 3387, 5645, 12419, 16935, 28225, 37257, 62095, 84675, 186285, 310475, 931425]

約数ペア:

[(1, 931425), (3, 310475), (5, 186285), (11, 84675), (15, 62095), (25, 37257), (33, 28225), (55, 16935), (75, 12419), (165, 5645), (275, 3387), (825, 1129)]