99963243

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{156437}}^1$

素因数の和:156514

約数の個数: 12

約数和(自身を含む): 146425968

約数和(自身を除く): 46462725

約数列:

[1, 3, 9, 71, 213, 639, 156437, 469311, 1407933, 11107027, 33321081, 99963243]

約数ペア:

[(1, 99963243), (3, 33321081), (9, 11107027), (71, 1407933), (213, 469311), (639, 156437)]