47612643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{8783}}^1$

素因数の和:8938

約数の個数: 16

約数和(自身を含む): 68866560

約数和(自身を除く): 21253917

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 8783, 26349, 114179, 342537, 1220837, 3662511, 15870881, 47612643]

約数ペア:

[(1, 47612643), (3, 15870881), (13, 3662511), (39, 1220837), (139, 342537), (417, 114179), (1807, 26349), (5421, 8783)]