160691433

素因数分解:

$3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{10613}}^1$

素因数の和:10733

約数の個数: 24

約数和(自身を含む): 251679168

約数和(自身を除く): 90987735

約数列:

[1, 3, 7, 21, 49, 103, 147, 309, 721, 2163, 5047, 10613, 15141, 31839, 74291, 222873, 520037, 1093139, 1560111, 3279417, 7651973, 22955919, 53563811, 160691433]

約数ペア:

[(1, 160691433), (3, 53563811), (7, 22955919), (21, 7651973), (49, 3279417), (103, 1560111), (147, 1093139), (309, 520037), (721, 222873), (2163, 74291), (5047, 31839), (10613, 15141)]