81414199

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 85887360

約数和(自身を除く): 4473161

約数列:

[1, 47, 61, 73, 389, 2867, 3431, 4453, 18283, 23729, 28397, 209291, 1115263, 1334659, 1732217, 81414199]

約数ペア:

[(1, 81414199), (47, 1732217), (61, 1334659), (73, 1115263), (389, 209291), (2867, 28397), (3431, 23729), (4453, 18283)]