9461775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 17061408

約数和(自身を除く): 7599633

約数列:

[1, 3, 5, 15, 17, 25, 41, 51, 75, 85, 123, 181, 205, 255, 425, 543, 615, 697, 905, 1025, 1275, 2091, 2715, 3075, 3077, 3485, 4525, 7421, 9231, 10455, 13575, 15385, 17425, 22263, 37105, 46155, 52275, 76925, 111315, 126157, 185525, 230775, 378471, 556575, 630785, 1892355, 3153925, 9461775]

約数ペア:

[(1, 9461775), (3, 3153925), (5, 1892355), (15, 630785), (17, 556575), (25, 378471), (41, 230775), (51, 185525), (75, 126157), (85, 111315), (123, 76925), (181, 52275), (205, 46155), (255, 37105), (425, 22263), (543, 17425), (615, 15385), (697, 13575), (905, 10455), (1025, 9231), (1275, 7421), (2091, 4525), (2715, 3485), (3075, 3077)]