3390387

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 6074880

約数和(自身を除く): 2684493

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 1129, 3003, 3387, 7903, 12419, 14677, 23709, 37257, 44031, 86933, 102739, 161447, 260799, 308217, 484341, 1130129, 3390387]

約数ペア:

[(1, 3390387), (3, 1130129), (7, 484341), (11, 308217), (13, 260799), (21, 161447), (33, 102739), (39, 86933), (77, 44031), (91, 37257), (143, 23709), (231, 14677), (273, 12419), (429, 7903), (1001, 3387), (1129, 3003)]