2243312685

素因数分解:

$3^3\times 5^1\times {\mathrm{16617131}}^1$

素因数の和:16617145

約数の個数: 16

約数和(自身を含む): 3988111680

約数和(自身を除く): 1744798995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 16617131, 49851393, 83085655, 149554179, 249256965, 448662537, 747770895, 2243312685]

約数ペア:

[(1, 2243312685), (3, 747770895), (5, 448662537), (9, 249256965), (15, 149554179), (27, 83085655), (45, 49851393), (135, 16617131)]