445181131863

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{40913623}}^1$

素因数の和:40913676

約数の個数: 32

約数和(自身を含む): 733172142080

約数和(自身を除く): 287991010217

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 3627, 10881, 40913623, 122740869, 368222607, 531877099, 1104667821, 1268322313, 1595631297, 3804966939, 4786893891, 11414900817, 14360681673, 16488190069, 34244702451, 49464570207, 148393710621, 445181131863]

約数ペア:

[(1, 445181131863), (3, 148393710621), (9, 49464570207), (13, 34244702451), (27, 16488190069), (31, 14360681673), (39, 11414900817), (93, 4786893891), (117, 3804966939), (279, 1595631297), (351, 1268322313), (403, 1104667821), (837, 531877099), (1209, 368222607), (3627, 122740869), (10881, 40913623)]