38104911

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{36187}}^1$

素因数の和:36212

約数の個数: 20

約数和(自身を含む): 61302472

約数和(自身を除く): 23197561

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 36187, 108561, 325683, 470431, 977049, 1411293, 2931147, 4233879, 12701637, 38104911]

約数ペア:

[(1, 38104911), (3, 12701637), (9, 4233879), (13, 2931147), (27, 1411293), (39, 977049), (81, 470431), (117, 325683), (351, 108561), (1053, 36187)]