16542495

素因数分解:

$3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{677}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 29615040

約数和(自身を除く): 13072545

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 181, 543, 677, 905, 1629, 2031, 2715, 3385, 4887, 6093, 8145, 10155, 18279, 24435, 30465, 91395, 122537, 367611, 612685, 1102833, 1838055, 3308499, 5514165, 16542495]

約数ペア:

[(1, 16542495), (3, 5514165), (5, 3308499), (9, 1838055), (15, 1102833), (27, 612685), (45, 367611), (135, 122537), (181, 91395), (543, 30465), (677, 24435), (905, 18279), (1629, 10155), (2031, 8145), (2715, 6093), (3385, 4887)]