12317655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1607}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 22846464

約数和(自身を除く): 10528809

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 511, 1095, 1533, 1607, 2555, 4821, 7665, 8035, 11249, 24105, 33747, 56245, 117311, 168735, 351933, 586555, 821177, 1759665, 2463531, 4105885, 12317655]

約数ペア:

[(1, 12317655), (3, 4105885), (5, 2463531), (7, 1759665), (15, 821177), (21, 586555), (35, 351933), (73, 168735), (105, 117311), (219, 56245), (365, 33747), (511, 24105), (1095, 11249), (1533, 8035), (1607, 7665), (2555, 4821)]