123661437

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{9859}}^1$

素因数の和:10012

約数の個数: 16

約数和(自身を含む): 170854080

約数和(自身を除く): 47192643

約数列:

[1, 3, 37, 111, 113, 339, 4181, 9859, 12543, 29577, 364783, 1094349, 1114067, 3342201, 41220479, 123661437]

約数ペア:

[(1, 123661437), (3, 41220479), (37, 3342201), (111, 1114067), (113, 1094349), (339, 364783), (4181, 29577), (9859, 12543)]