173126541

素因数分解:

$3^1\times 7^1\times {\mathrm{2143}}^1\times {\mathrm{3847}}^1$

素因数の和:6000

約数の個数: 16

約数和(自身を含む): 264003584

約数和(自身を除く): 90877043

約数列:

[1, 3, 7, 21, 2143, 3847, 6429, 11541, 15001, 26929, 45003, 80787, 8244121, 24732363, 57708847, 173126541]

約数ペア:

[(1, 173126541), (3, 57708847), (7, 24732363), (21, 8244121), (2143, 80787), (3847, 45003), (6429, 26929), (11541, 15001)]