85539315

素因数分解:

$3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{14221}}^1$

素因数の和:14630

約数の個数: 16

約数和(自身を含む): 137213856

約数和(自身を除く): 51674541

約数列:

[1, 3, 5, 15, 401, 1203, 2005, 6015, 14221, 42663, 71105, 213315, 5702621, 17107863, 28513105, 85539315]

約数ペア:

[(1, 85539315), (3, 28513105), (5, 17107863), (15, 5702621), (401, 213315), (1203, 71105), (2005, 42663), (6015, 14221)]