80743917

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{3851}}^1$

素因数の和:4124

約数の個数: 16

約数和(自身を含む): 111862080

約数和(自身を除く): 31118163

約数列:

[1, 3, 29, 87, 241, 723, 3851, 6989, 11553, 20967, 111679, 335037, 928091, 2784273, 26914639, 80743917]

約数ペア:

[(1, 80743917), (3, 26914639), (29, 2784273), (87, 928091), (241, 335037), (723, 111679), (3851, 20967), (6989, 11553)]