3704751

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{3191}}^1$

素因数の和:3243

約数の個数: 16

約数和(自身を含む): 5617920

約数和(自身を除く): 1913169

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 3191, 9573, 28719, 86157, 137213, 411639, 1234917, 3704751]

約数ペア:

[(1, 3704751), (3, 1234917), (9, 411639), (27, 137213), (43, 86157), (129, 28719), (387, 9573), (1161, 3191)]