1296075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1571}}^1$

素因数の和:1595

約数の個数: 24

約数和(自身を含む): 2339136

約数和(自身を除く): 1043061

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 1571, 4713, 7855, 17281, 23565, 39275, 51843, 86405, 117825, 259215, 432025, 1296075]

約数ペア:

[(1, 1296075), (3, 432025), (5, 259215), (11, 117825), (15, 86405), (25, 51843), (33, 39275), (55, 23565), (75, 17281), (165, 7855), (275, 4713), (825, 1571)]