13384497

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1097}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 21028896

約数和(自身を除く): 7644399

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1097, 1743, 3291, 4067, 7679, 12201, 23037, 53753, 91051, 161259, 273153, 637357, 1912071, 4461499, 13384497]

約数ペア:

[(1, 13384497), (3, 4461499), (7, 1912071), (21, 637357), (49, 273153), (83, 161259), (147, 91051), (249, 53753), (581, 23037), (1097, 12201), (1743, 7679), (3291, 4067)]