80676063

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2203}}^1$

素因数の和:2535

約数の個数: 24

約数和(自身を含む): 125954192

約数和(自身を除く): 45278129

約数列:

[1, 3, 9, 13, 39, 117, 313, 939, 2203, 2817, 4069, 6609, 12207, 19827, 28639, 36621, 85917, 257751, 689539, 2068617, 6205851, 8964007, 26892021, 80676063]

約数ペア:

[(1, 80676063), (3, 26892021), (9, 8964007), (13, 6205851), (39, 2068617), (117, 689539), (313, 257751), (939, 85917), (2203, 36621), (2817, 28639), (4069, 19827), (6609, 12207)]