11805220215

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6100889}}^1$

素因数の和:6100943

約数の個数: 24

約数和(自身を含む): 20938254480

約数和(自身を除く): 9133034265

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 6100889, 18302667, 30504445, 54908001, 91513335, 262338227, 274540005, 787014681, 1311691135, 2361044043, 3935073405, 11805220215]

約数ペア:

[(1, 11805220215), (3, 3935073405), (5, 2361044043), (9, 1311691135), (15, 787014681), (43, 274540005), (45, 262338227), (129, 91513335), (215, 54908001), (387, 30504445), (645, 18302667), (1935, 6100889)]