552514392

素因数分解:

$2^3\times 3^3\times {\mathrm{2557937}}^1$

素因数の和:2557952

約数の個数: 32

約数和(自身を含む): 1534762800

約数和(自身を除く): 982248408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2557937, 5115874, 7673811, 10231748, 15347622, 20463496, 23021433, 30695244, 46042866, 61390488, 69064299, 92085732, 138128598, 184171464, 276257196, 552514392]

約数ペア:

[(1, 552514392), (2, 276257196), (3, 184171464), (4, 138128598), (6, 92085732), (8, 69064299), (9, 61390488), (12, 46042866), (18, 30695244), (24, 23021433), (27, 20463496), (36, 15347622), (54, 10231748), (72, 7673811), (108, 5115874), (216, 2557937)]