23386389

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 34081920

約数和(自身を除く): 10695531

約数列:

[1, 3, 13, 39, 169, 193, 239, 507, 579, 717, 2509, 3107, 7527, 9321, 32617, 40391, 46127, 97851, 121173, 138381, 599651, 1798953, 7795463, 23386389]

約数ペア:

[(1, 23386389), (3, 7795463), (13, 1798953), (39, 599651), (169, 138381), (193, 121173), (239, 97851), (507, 46127), (579, 40391), (717, 32617), (2509, 9321), (3107, 7527)]