90052479

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:713

約数の個数: 40

約数和(自身を含む): 147755520

約数和(自身を除く): 57703041

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 211, 297, 479, 633, 891, 1437, 1899, 2321, 4311, 5269, 5697, 6963, 12933, 15807, 17091, 20889, 38799, 47421, 62667, 101069, 142263, 188001, 303207, 426789, 909621, 1111759, 2728863, 3335277, 8186589, 10005831, 30017493, 90052479]

約数ペア:

[(1, 90052479), (3, 30017493), (9, 10005831), (11, 8186589), (27, 3335277), (33, 2728863), (81, 1111759), (99, 909621), (211, 426789), (297, 303207), (479, 188001), (633, 142263), (891, 101069), (1437, 62667), (1899, 47421), (2321, 38799), (4311, 20889), (5269, 17091), (5697, 15807), (6963, 12933)]