13375683

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 19987968

約数和(自身を除く): 6612285

約数列:

[1, 3, 9, 47, 103, 141, 307, 309, 423, 921, 927, 2763, 4841, 14429, 14523, 31621, 43287, 43569, 94863, 129861, 284589, 1486187, 4458561, 13375683]

約数ペア:

[(1, 13375683), (3, 4458561), (9, 1486187), (47, 284589), (103, 129861), (141, 94863), (307, 43569), (309, 43287), (423, 31621), (921, 14523), (927, 14429), (2763, 4841)]