22728009

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1069}}^1$

素因数の和:1464

約数の個数: 16

約数和(自身を含む): 32014400

約数和(自身を除く): 9286391

約数列:

[1, 3, 19, 57, 373, 1069, 1119, 3207, 7087, 20311, 21261, 60933, 398737, 1196211, 7576003, 22728009]

約数ペア:

[(1, 22728009), (3, 7576003), (19, 1196211), (57, 398737), (373, 60933), (1069, 21261), (1119, 20311), (3207, 7087)]