15417951

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1117}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 21250944

約数和(自身を除く): 5832993

約数列:

[1, 3, 43, 107, 129, 321, 1117, 3351, 4601, 13803, 48031, 119519, 144093, 358557, 5139317, 15417951]

約数ペア:

[(1, 15417951), (3, 5139317), (43, 358557), (107, 144093), (129, 119519), (321, 48031), (1117, 13803), (3351, 4601)]