13443801

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:341

約数の個数: 32

約数和(自身を含む): 21454848

約数和(自身を除く): 8011047

約数列:

[1, 3, 7, 21, 31, 93, 107, 193, 217, 321, 579, 651, 749, 1351, 2247, 3317, 4053, 5983, 9951, 17949, 20651, 23219, 41881, 61953, 69657, 125643, 144557, 433671, 640181, 1920543, 4481267, 13443801]

約数ペア:

[(1, 13443801), (3, 4481267), (7, 1920543), (21, 640181), (31, 433671), (93, 144557), (107, 125643), (193, 69657), (217, 61953), (321, 41881), (579, 23219), (651, 20651), (749, 17949), (1351, 9951), (2247, 5983), (3317, 4053)]