80089503

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3727}}^1$

素因数の和:3791

約数の個数: 32

約数和(自身を含む): 125260800

約数和(自身を除く): 45171297

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 551, 741, 1131, 1653, 3727, 7163, 11181, 21489, 48451, 70813, 108083, 145353, 212439, 324249, 920569, 1405079, 2053577, 2761707, 4215237, 6160731, 26696501, 80089503]

約数ペア:

[(1, 80089503), (3, 26696501), (13, 6160731), (19, 4215237), (29, 2761707), (39, 2053577), (57, 1405079), (87, 920569), (247, 324249), (377, 212439), (551, 145353), (741, 108083), (1131, 70813), (1653, 48451), (3727, 21489), (7163, 11181)]