6867156969

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:811

約数の個数: 64

約数和(自身を含む): 10690099200

約数和(自身を除く): 3822942231

約数列:

[1, 3, 9, 27, 37, 59, 111, 177, 263, 333, 443, 531, 789, 999, 1329, 1593, 2183, 2367, 3987, 6549, 7101, 9731, 11961, 15517, 16391, 19647, 26137, 29193, 46551, 49173, 58941, 78411, 87579, 116509, 139653, 147519, 235233, 262737, 349527, 418959, 442557, 574129, 705699, 967069, 1048581, 1722387, 2901207, 3145743, 4310833, 5167161, 6874031, 8703621, 12932499, 15501483, 20622093, 26110863, 38797497, 61866279, 116392491, 185598837, 254339147, 763017441, 2289052323, 6867156969]

約数ペア:

[(1, 6867156969), (3, 2289052323), (9, 763017441), (27, 254339147), (37, 185598837), (59, 116392491), (111, 61866279), (177, 38797497), (263, 26110863), (333, 20622093), (443, 15501483), (531, 12932499), (789, 8703621), (999, 6874031), (1329, 5167161), (1593, 4310833), (2183, 3145743), (2367, 2901207), (3987, 1722387), (6549, 1048581), (7101, 967069), (9731, 705699), (11961, 574129), (15517, 442557), (16391, 418959), (19647, 349527), (26137, 262737), (29193, 235233), (46551, 147519), (49173, 139653), (58941, 116509), (78411, 87579)]