6790215

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 11374272

約数和(自身を除く): 4584057

約数列:

[1, 3, 5, 15, 41, 61, 123, 181, 183, 205, 305, 543, 615, 905, 915, 2501, 2715, 7421, 7503, 11041, 12505, 22263, 33123, 37105, 37515, 55205, 111315, 165615, 452681, 1358043, 2263405, 6790215]

約数ペア:

[(1, 6790215), (3, 2263405), (5, 1358043), (15, 452681), (41, 165615), (61, 111315), (123, 55205), (181, 37515), (183, 37105), (205, 33123), (305, 22263), (543, 12505), (615, 11041), (905, 7503), (915, 7421), (2501, 2715)]