13075983

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 19874400

約数和(自身を除く): 6798417

約数列:

[1, 3, 9, 23, 69, 181, 207, 349, 543, 1047, 1629, 3141, 4163, 8027, 12489, 24081, 37467, 63169, 72243, 189507, 568521, 1452887, 4358661, 13075983]

約数ペア:

[(1, 13075983), (3, 4358661), (9, 1452887), (23, 568521), (69, 189507), (181, 72243), (207, 63169), (349, 37467), (543, 24081), (1047, 12489), (1629, 8027), (3141, 4163)]