8973075

素因数分解:

$3^1\times 5^2\times {\mathrm{181}}^1\times {\mathrm{661}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 14940016

約数和(自身を除く): 5966941

約数列:

[1, 3, 5, 15, 25, 75, 181, 543, 661, 905, 1983, 2715, 3305, 4525, 9915, 13575, 16525, 49575, 119641, 358923, 598205, 1794615, 2991025, 8973075]

約数ペア:

[(1, 8973075), (3, 2991025), (5, 1794615), (15, 598205), (25, 358923), (75, 119641), (181, 49575), (543, 16525), (661, 13575), (905, 9915), (1983, 4525), (2715, 3305)]