67173093

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 109549440

約数和(自身を除く): 42376347

約数列:

[1, 3, 9, 13, 37, 39, 59, 111, 117, 177, 263, 333, 481, 531, 767, 789, 1443, 2183, 2301, 2367, 3419, 4329, 6549, 6903, 9731, 10257, 15517, 19647, 28379, 29193, 30771, 46551, 85137, 87579, 126503, 139653, 201721, 255411, 379509, 574129, 605163, 1138527, 1722387, 1815489, 5167161, 7463677, 22391031, 67173093]

約数ペア:

[(1, 67173093), (3, 22391031), (9, 7463677), (13, 5167161), (37, 1815489), (39, 1722387), (59, 1138527), (111, 605163), (117, 574129), (177, 379509), (263, 255411), (333, 201721), (481, 139653), (531, 126503), (767, 87579), (789, 85137), (1443, 46551), (2183, 30771), (2301, 29193), (2367, 28379), (3419, 19647), (4329, 15517), (6549, 10257), (6903, 9731)]