22031439

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1031}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 31207680

約数和(自身を除く): 9176241

約数列:

[1, 3, 17, 51, 419, 1031, 1257, 3093, 7123, 17527, 21369, 52581, 431989, 1295967, 7343813, 22031439]

約数ペア:

[(1, 22031439), (3, 7343813), (17, 1295967), (51, 431989), (419, 52581), (1031, 21369), (1257, 17527), (3093, 7123)]