30017493

素因数分解:

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

素因数の和:710

約数の個数: 32

約数和(自身を含む): 48844800

約数和(自身を除く): 18827307

約数列:

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

約数ペア:

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