7231275

素因数分解:

$3^4\times 5^2\times {\mathrm{3571}}^1$

素因数の和:3593

約数の個数: 30

約数和(自身を含む): 13398572

約数和(自身を除く): 6167297

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 3571, 10713, 17855, 32139, 53565, 89275, 96417, 160695, 267825, 289251, 482085, 803475, 1446255, 2410425, 7231275]

約数ペア:

[(1, 7231275), (3, 2410425), (5, 1446255), (9, 803475), (15, 482085), (25, 289251), (27, 267825), (45, 160695), (75, 96417), (81, 89275), (135, 53565), (225, 32139), (405, 17855), (675, 10713), (2025, 3571)]