72482137

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{19427}}^1$

素因数の和:19488

約数の個数: 16

約数和(自身を含む): 91389312

約数和(自身を除く): 18907175

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 19427, 135989, 252551, 796507, 1767857, 5575549, 10354591, 72482137]

約数ペア:

[(1, 72482137), (7, 10354591), (13, 5575549), (41, 1767857), (91, 796507), (287, 252551), (533, 135989), (3731, 19427)]