7575129

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1485

約数の個数: 24

約数和(自身を含む): 11897600

約数和(自身を除く): 4322471

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1429, 1767, 4287, 5301, 12861, 27151, 44299, 81453, 132897, 244359, 398691, 841681, 2525043, 7575129]

約数ペア:

[(1, 7575129), (3, 2525043), (9, 841681), (19, 398691), (31, 244359), (57, 132897), (93, 81453), (171, 44299), (279, 27151), (589, 12861), (1429, 5301), (1767, 4287)]