16007943

素因数分解:

$3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{3163}}^1$

素因数の和:3414

約数の個数: 16

約数和(自身を含む): 24502016

約数和(自身を除く): 8494073

約数列:

[1, 3, 7, 21, 241, 723, 1687, 3163, 5061, 9489, 22141, 66423, 762283, 2286849, 5335981, 16007943]

約数ペア:

[(1, 16007943), (3, 5335981), (7, 2286849), (21, 762283), (241, 66423), (723, 22141), (1687, 9489), (3163, 5061)]