3869745

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 6912000

約数和(自身を除く): 3042255

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 499, 517, 705, 1497, 1551, 2495, 2585, 5489, 7485, 7755, 16467, 23453, 27445, 70359, 82335, 117265, 257983, 351795, 773949, 1289915, 3869745]

約数ペア:

[(1, 3869745), (3, 1289915), (5, 773949), (11, 351795), (15, 257983), (33, 117265), (47, 82335), (55, 70359), (141, 27445), (165, 23453), (235, 16467), (499, 7755), (517, 7485), (705, 5489), (1497, 2585), (1551, 2495)]