55441503

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1423}}^1$

素因数の和:1485

約数の個数: 40

約数和(自身を含む): 91665728

約数和(自身を除く): 36224225

約数列:

[1, 3, 9, 13, 27, 37, 39, 81, 111, 117, 333, 351, 481, 999, 1053, 1423, 1443, 2997, 4269, 4329, 12807, 12987, 18499, 38421, 38961, 52651, 55497, 115263, 157953, 166491, 473859, 499473, 684463, 1421577, 1498419, 2053389, 4264731, 6160167, 18480501, 55441503]

約数ペア:

[(1, 55441503), (3, 18480501), (9, 6160167), (13, 4264731), (27, 2053389), (37, 1498419), (39, 1421577), (81, 684463), (111, 499473), (117, 473859), (333, 166491), (351, 157953), (481, 115263), (999, 55497), (1053, 52651), (1423, 38961), (1443, 38421), (2997, 18499), (4269, 12987), (4329, 12807)]