15829755

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 27091200

約数和(自身を除く): 11261445

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 829, 1005, 1273, 2487, 3819, 4145, 6365, 12435, 15751, 19095, 47253, 55543, 78755, 166629, 236265, 277715, 833145, 1055317, 3165951, 5276585, 15829755]

約数ペア:

[(1, 15829755), (3, 5276585), (5, 3165951), (15, 1055317), (19, 833145), (57, 277715), (67, 236265), (95, 166629), (201, 78755), (285, 55543), (335, 47253), (829, 19095), (1005, 15751), (1273, 12435), (2487, 6365), (3819, 4145)]