85725495

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{28433}}^1$

素因数の和:28511

約数の個数: 24

約数和(自身を含む): 150813936

約数和(自身を除く): 65088441

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 28433, 85299, 142165, 255897, 426495, 1279485, 1905011, 5715033, 9525055, 17145099, 28575165, 85725495]

約数ペア:

[(1, 85725495), (3, 28575165), (5, 17145099), (9, 9525055), (15, 5715033), (45, 1905011), (67, 1279485), (201, 426495), (335, 255897), (603, 142165), (1005, 85299), (3015, 28433)]