66826123

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10343}}^1$

素因数の和:10434

約数の個数: 16

約数和(自身を含む): 83414016

約数和(自身を除く): 16587893

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 10343, 72401, 134459, 734353, 941213, 5140471, 9546589, 66826123]

約数ペア:

[(1, 66826123), (7, 9546589), (13, 5140471), (71, 941213), (91, 734353), (497, 134459), (923, 72401), (6461, 10343)]