1142844189

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{1709}}^1\times {\mathrm{2207}}^1$

素因数の和:4020

約数の個数: 16

約数和(自身を含む): 1540477440

約数和(自身を除く): 397633251

約数列:

[1, 3, 101, 303, 1709, 2207, 5127, 6621, 172609, 222907, 517827, 668721, 3771763, 11315289, 380948063, 1142844189]

約数ペア:

[(1, 1142844189), (3, 380948063), (101, 11315289), (303, 3771763), (1709, 668721), (2207, 517827), (5127, 222907), (6621, 172609)]