47528811

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2437}}^1$

素因数の和:2651

約数の個数: 24

約数和(自身を含む): 75304944

約数和(自身を除く): 27776133

約数列:

[1, 3, 9, 11, 33, 99, 197, 591, 1773, 2167, 2437, 6501, 7311, 19503, 21933, 26807, 80421, 241263, 480089, 1440267, 4320801, 5280979, 15842937, 47528811]

約数ペア:

[(1, 47528811), (3, 15842937), (9, 5280979), (11, 4320801), (33, 1440267), (99, 480089), (197, 241263), (591, 80421), (1773, 26807), (2167, 21933), (2437, 19503), (6501, 7311)]