764852085

素因数分解:

$3^3\times 5^1\times {\mathrm{5665571}}^1$

素因数の和:5665585

約数の個数: 16

約数和(自身を含む): 1359737280

約数和(自身を除く): 594885195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 5665571, 16996713, 28327855, 50990139, 84983565, 152970417, 254950695, 764852085]

約数ペア:

[(1, 764852085), (3, 254950695), (5, 152970417), (9, 84983565), (15, 50990139), (27, 28327855), (45, 16996713), (135, 5665571)]