16512159

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2281}}^1$

素因数の和:2430

約数の個数: 16

約数和(自身を含む): 23367680

約数和(自身を除く): 6855521

約数列:

[1, 3, 19, 57, 127, 381, 2281, 2413, 6843, 7239, 43339, 130017, 289687, 869061, 5504053, 16512159]

約数ペア:

[(1, 16512159), (3, 5504053), (19, 869061), (57, 289687), (127, 130017), (381, 43339), (2281, 7239), (2413, 6843)]