11827485

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1109}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 21312000

約数和(自身を除く): 9484515

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1109, 1185, 2133, 3327, 3555, 5545, 9981, 10665, 16635, 29943, 49905, 87611, 149715, 262833, 438055, 788499, 1314165, 2365497, 3942495, 11827485]

約数ペア:

[(1, 11827485), (3, 3942495), (5, 2365497), (9, 1314165), (15, 788499), (27, 438055), (45, 262833), (79, 149715), (135, 87611), (237, 49905), (395, 29943), (711, 16635), (1109, 10665), (1185, 9981), (2133, 5545), (3327, 3555)]