22230549

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{521}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 35178624

約数和(自身を除く): 12948075

約数列:

[1, 3, 9, 11, 33, 99, 431, 521, 1293, 1563, 3879, 4689, 4741, 5731, 14223, 17193, 42669, 51579, 224551, 673653, 2020959, 2470061, 7410183, 22230549]

約数ペア:

[(1, 22230549), (3, 7410183), (9, 2470061), (11, 2020959), (33, 673653), (99, 224551), (431, 51579), (521, 42669), (1293, 17193), (1563, 14223), (3879, 5731), (4689, 4741)]