126684291

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{617}}^1\times {\mathrm{769}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 171309600

約数和(自身を除く): 44625309

約数列:

[1, 3, 89, 267, 617, 769, 1851, 2307, 54913, 68441, 164739, 205323, 474473, 1423419, 42228097, 126684291]

約数ペア:

[(1, 126684291), (3, 42228097), (89, 1423419), (267, 474473), (617, 205323), (769, 164739), (1851, 68441), (2307, 54913)]