16120041

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4241}}^1$

素因数の和:4432

約数の個数: 16

約数和(自身を含む): 24705408

約数和(自身を除く): 8585367

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 4241, 12723, 29687, 89061, 767621, 2302863, 5373347, 16120041]

約数ペア:

[(1, 16120041), (3, 5373347), (7, 2302863), (21, 767621), (181, 89061), (543, 29687), (1267, 12723), (3801, 4241)]