7419939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1993}}^1$

素因数の和:2086

約数の個数: 16

約数和(自身を含む): 10624032

約数和(自身を除く): 3204093

約数列:

[1, 3, 17, 51, 73, 219, 1241, 1993, 3723, 5979, 33881, 101643, 145489, 436467, 2473313, 7419939]

約数ペア:

[(1, 7419939), (3, 2473313), (17, 436467), (51, 145489), (73, 101643), (219, 33881), (1241, 5979), (1993, 3723)]