79894003

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 92727040

約数和(自身を除く): 12833037

約数列:

[1, 7, 139, 157, 523, 973, 1099, 3661, 21823, 72697, 82111, 152761, 508879, 574777, 11413429, 79894003]

約数ペア:

[(1, 79894003), (7, 11413429), (139, 574777), (157, 508879), (523, 152761), (973, 82111), (1099, 72697), (3661, 21823)]