121230434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{274277}}^1$

素因数の和:274309

約数の個数: 16

約数和(自身を含む): 207354168

約数和(自身を除く): 86123734

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 274277, 548554, 3565601, 4662709, 7131202, 9325418, 60615217, 121230434]

約数ペア:

[(1, 121230434), (2, 60615217), (13, 9325418), (17, 7131202), (26, 4662709), (34, 3565601), (221, 548554), (442, 274277)]