66893135

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{857}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 81914976

約数和(自身を除く): 15021841

約数列:

[1, 5, 67, 233, 335, 857, 1165, 4285, 15611, 57419, 78055, 199681, 287095, 998405, 13378627, 66893135]

約数ペア:

[(1, 66893135), (5, 13378627), (67, 998405), (233, 287095), (335, 199681), (857, 78055), (1165, 57419), (4285, 15611)]