1330891815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{33749}}^1$

素因数の和:34007

約数の個数: 32

約数和(自身を含む): 2332800000

約数和(自身を除く): 1001908185

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 239, 717, 1195, 2629, 3585, 7887, 13145, 33749, 39435, 101247, 168745, 371239, 506235, 1113717, 1856195, 5568585, 8066011, 24198033, 40330055, 88726121, 120990165, 266178363, 443630605, 1330891815]

約数ペア:

[(1, 1330891815), (3, 443630605), (5, 266178363), (11, 120990165), (15, 88726121), (33, 40330055), (55, 24198033), (165, 8066011), (239, 5568585), (717, 1856195), (1195, 1113717), (2629, 506235), (3585, 371239), (7887, 168745), (13145, 101247), (33749, 39435)]