66155687

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{641}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 75714912

約数和(自身を除く): 9559225

約数列:

[1, 13, 17, 221, 467, 641, 6071, 7939, 8333, 10897, 103207, 141661, 299347, 3891511, 5088899, 66155687]

約数ペア:

[(1, 66155687), (13, 5088899), (17, 3891511), (221, 299347), (467, 141661), (641, 103207), (6071, 10897), (7939, 8333)]