71183115

素因数分解:

$3^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{2129}}^1$

素因数の和:2883

約数の個数: 24

約数和(自身を含む): 123608160

約数和(自身を除く): 52425045

約数列:

[1, 3, 5, 9, 15, 45, 743, 2129, 2229, 3715, 6387, 6687, 10645, 11145, 19161, 31935, 33435, 95805, 1581847, 4745541, 7909235, 14236623, 23727705, 71183115]

約数ペア:

[(1, 71183115), (3, 23727705), (5, 14236623), (9, 7909235), (15, 4745541), (45, 1581847), (743, 95805), (2129, 33435), (2229, 31935), (3715, 19161), (6387, 11145), (6687, 10645)]