23188869

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 37785600

約数和(自身を除く): 14596731

約数列:

[1, 3, 9, 11, 27, 33, 99, 163, 297, 479, 489, 1437, 1467, 1793, 4311, 4401, 5269, 5379, 12933, 15807, 16137, 47421, 48411, 78077, 142263, 234231, 702693, 858847, 2108079, 2576541, 7729623, 23188869]

約数ペア:

[(1, 23188869), (3, 7729623), (9, 2576541), (11, 2108079), (27, 858847), (33, 702693), (99, 234231), (163, 142263), (297, 78077), (479, 48411), (489, 47421), (1437, 16137), (1467, 15807), (1793, 12933), (4311, 5379), (4401, 5269)]