211324137

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{4483}}^1$

素因数の和:5332

約数の個数: 16

約数和(自身を含む): 297020160

約数和(自身を除く): 85696023

約数列:

[1, 3, 19, 57, 827, 2481, 4483, 13449, 15713, 47139, 85177, 255531, 3707441, 11122323, 70441379, 211324137]

約数ペア:

[(1, 211324137), (3, 70441379), (19, 11122323), (57, 3707441), (827, 255531), (2481, 85177), (4483, 47139), (13449, 15713)]