9451455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2551}}^1$

素因数の和:2591

約数の個数: 32

約数和(自身を含む): 17149440

約数和(自身を除く): 7697985

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 2551, 3705, 7653, 12755, 33163, 38265, 48469, 99489, 145407, 165815, 242345, 497445, 630097, 727035, 1890291, 3150485, 9451455]

約数ペア:

[(1, 9451455), (3, 3150485), (5, 1890291), (13, 727035), (15, 630097), (19, 497445), (39, 242345), (57, 165815), (65, 145407), (95, 99489), (195, 48469), (247, 38265), (285, 33163), (741, 12755), (1235, 7653), (2551, 3705)]