16126587

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{4703}}^1$

素因数の和:4839

約数の個数: 16

約数和(自身を含む): 24084480

約数和(自身を除く): 7957893

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 4703, 14109, 42327, 126981, 597281, 1791843, 5375529, 16126587]

約数ペア:

[(1, 16126587), (3, 5375529), (9, 1791843), (27, 597281), (127, 126981), (381, 42327), (1143, 14109), (3429, 4703)]