288679838721

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{19427}}^1\times {\mathrm{37811}}^1$

素因数の和:57372

約数の個数: 16

約数和(自身を含む): 387874891008

約数和(自身を除く): 99195052287

約数列:

[1, 3, 131, 393, 19427, 37811, 58281, 113433, 2544937, 4953241, 7634811, 14859723, 734554297, 2203662891, 96226612907, 288679838721]

約数ペア:

[(1, 288679838721), (3, 96226612907), (131, 2203662891), (393, 734554297), (19427, 14859723), (37811, 7634811), (58281, 4953241), (113433, 2544937)]