31422069

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29339}}^1$

素因数の和:29369

約数の個数: 24

約数和(自身を含む): 54924480

約数和(自身を除く): 23502411

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 29339, 88017, 205373, 264051, 498763, 616119, 1496289, 1848357, 3491341, 4488867, 10474023, 31422069]

約数ペア:

[(1, 31422069), (3, 10474023), (7, 4488867), (9, 3491341), (17, 1848357), (21, 1496289), (51, 616119), (63, 498763), (119, 264051), (153, 205373), (357, 88017), (1071, 29339)]