525127681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{20641}}^1$

素因数の和:20776

約数の個数: 16

約数和(自身を含む): 601095040

約数和(自身を除く): 75967359

約数列:

[1, 13, 19, 103, 247, 1339, 1957, 20641, 25441, 268333, 392179, 2126023, 5098327, 27638299, 40394437, 525127681]

約数ペア:

[(1, 525127681), (13, 40394437), (19, 27638299), (103, 5098327), (247, 2126023), (1339, 392179), (1957, 268333), (20641, 25441)]