9025425

素因数分解:

$3^4\times 5^2\times {\mathrm{4457}}^1$

素因数の和:4479

約数の個数: 30

約数和(自身を含む): 16721958

約数和(自身を除く): 7696533

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 4457, 13371, 22285, 40113, 66855, 111425, 120339, 200565, 334275, 361017, 601695, 1002825, 1805085, 3008475, 9025425]

約数ペア:

[(1, 9025425), (3, 3008475), (5, 1805085), (9, 1002825), (15, 601695), (25, 361017), (27, 334275), (45, 200565), (75, 120339), (81, 111425), (135, 66855), (225, 40113), (405, 22285), (675, 13371), (2025, 4457)]