121538066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{274973}}^1$

素因数の和:275005

約数の個数: 16

約数和(自身を含む): 207880344

約数和(自身を除く): 86342278

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 274973, 549946, 3574649, 4674541, 7149298, 9349082, 60769033, 121538066]

約数ペア:

[(1, 121538066), (2, 60769033), (13, 9349082), (17, 7149298), (26, 4674541), (34, 3574649), (221, 549946), (442, 274973)]