67120151

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{15391}}^1$

素因数の和:15494

約数の個数: 12

約数和(自身を含む): 78960960

約数和(自身を除く): 11840809

約数列:

[1, 7, 49, 89, 623, 4361, 15391, 107737, 754159, 1369799, 9588593, 67120151]

約数ペア:

[(1, 67120151), (7, 9588593), (49, 1369799), (89, 754159), (623, 107737), (4361, 15391)]