260290101

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{8111}}^1$

素因数の和:8696

約数の個数: 16

約数和(自身を含む): 366013440

約数和(自身を除く): 105723339

約数列:

[1, 3, 19, 57, 563, 1689, 8111, 10697, 24333, 32091, 154109, 462327, 4566493, 13699479, 86763367, 260290101]

約数ペア:

[(1, 260290101), (3, 86763367), (19, 13699479), (57, 4566493), (563, 462327), (1689, 154109), (8111, 32091), (10697, 24333)]