229603989

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{63409}}^1$

素因数の和:63500

約数の個数: 16

約数和(自身を含む): 328717440

約数和(自身を除く): 99113451

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 63409, 190227, 1077953, 3233859, 4502039, 13506117, 76534663, 229603989]

約数ペア:

[(1, 229603989), (3, 76534663), (17, 13506117), (51, 4502039), (71, 3233859), (213, 1077953), (1207, 190227), (3621, 63409)]