47103161

素因数分解:

$7^3\times {\mathrm{89}}^1\times {\mathrm{1543}}^1$

素因数の和:1653

約数の個数: 16

約数和(自身を含む): 55584000

約数和(自身を除く): 8480839

約数列:

[1, 7, 49, 89, 343, 623, 1543, 4361, 10801, 30527, 75607, 137327, 529249, 961289, 6729023, 47103161]

約数ペア:

[(1, 47103161), (7, 6729023), (49, 961289), (89, 529249), (343, 137327), (623, 75607), (1543, 30527), (4361, 10801)]