123067479

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1\times {\mathrm{1567}}^1$

素因数の和:2174

約数の個数: 16

約数和(自身を含む): 167989248

約数和(自身を除く): 44921769

約数列:

[1, 3, 47, 141, 557, 1567, 1671, 4701, 26179, 73649, 78537, 220947, 872819, 2618457, 41022493, 123067479]

約数ペア:

[(1, 123067479), (3, 41022493), (47, 2618457), (141, 872819), (557, 220947), (1567, 78537), (1671, 73649), (4701, 26179)]