23162445

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17749}}^1$

素因数の和:17789

約数の個数: 24

約数和(自身を含む): 41535000

約数和(自身を除く): 18372555

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 17749, 53247, 88745, 159741, 266235, 514721, 798705, 1544163, 2573605, 4632489, 7720815, 23162445]

約数ペア:

[(1, 23162445), (3, 7720815), (5, 4632489), (9, 2573605), (15, 1544163), (29, 798705), (45, 514721), (87, 266235), (145, 159741), (261, 88745), (435, 53247), (1305, 17749)]