3186261

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 5021016

約数和(自身を除く): 1834755

約数列:

[1, 3, 9, 13, 39, 113, 117, 241, 339, 723, 1017, 1469, 2169, 3133, 4407, 9399, 13221, 27233, 28197, 81699, 245097, 354029, 1062087, 3186261]

約数ペア:

[(1, 3186261), (3, 1062087), (9, 354029), (13, 245097), (39, 81699), (113, 28197), (117, 27233), (241, 13221), (339, 9399), (723, 4407), (1017, 3133), (1469, 2169)]