3390777

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 5360264

約数和(自身を除く): 1969487

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 397, 657, 949, 1191, 2847, 3573, 5161, 8541, 15483, 28981, 46449, 86943, 260829, 376753, 1130259, 3390777]

約数ペア:

[(1, 3390777), (3, 1130259), (9, 376753), (13, 260829), (39, 86943), (73, 46449), (117, 28981), (219, 15483), (397, 8541), (657, 5161), (949, 3573), (1191, 2847)]