22661091

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1489}}^1$

素因数の和:1603

約数の個数: 24

約数和(自身を含む): 34866000

約数和(自身を除く): 12204909

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 801, 1489, 1691, 4467, 5073, 13401, 15219, 28291, 84873, 132521, 254619, 397563, 1192689, 2517899, 7553697, 22661091]

約数ペア:

[(1, 22661091), (3, 7553697), (9, 2517899), (19, 1192689), (57, 397563), (89, 254619), (171, 132521), (267, 84873), (801, 28291), (1489, 15219), (1691, 13401), (4467, 5073)]