66284491

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{11941}}^1$

素因数の和:12022

約数の個数: 16

約数和(自身を含む): 82925248

約数和(自身を除く): 16640757

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 11941, 83587, 155233, 728401, 1086631, 5098807, 9469213, 66284491]

約数ペア:

[(1, 66284491), (7, 9469213), (13, 5098807), (61, 1086631), (91, 728401), (427, 155233), (793, 83587), (5551, 11941)]