81792093

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{49481}}^1$

素因数の和:49532

約数の個数: 16

約数和(自身を含む): 118756800

約数和(自身を除く): 36964707

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 49481, 148443, 940139, 1434949, 2820417, 4304847, 27264031, 81792093]

約数ペア:

[(1, 81792093), (3, 27264031), (19, 4304847), (29, 2820417), (57, 1434949), (87, 940139), (551, 148443), (1653, 49481)]