3256425

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:410

約数の個数: 36

約数和(自身を含む): 5991804

約数和(自身を除く): 2735379

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 205, 225, 353, 369, 615, 1025, 1059, 1765, 1845, 3075, 3177, 5295, 8825, 9225, 14473, 15885, 26475, 43419, 72365, 79425, 130257, 217095, 361825, 651285, 1085475, 3256425]

約数ペア:

[(1, 3256425), (3, 1085475), (5, 651285), (9, 361825), (15, 217095), (25, 130257), (41, 79425), (45, 72365), (75, 43419), (123, 26475), (205, 15885), (225, 14473), (353, 9225), (369, 8825), (615, 5295), (1025, 3177), (1059, 3075), (1765, 1845)]