22690035

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17387}}^1$

素因数の和:17427

約数の個数: 24

約数和(自身を含む): 40687920

約数和(自身を除く): 17997885

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 17387, 52161, 86935, 156483, 260805, 504223, 782415, 1512669, 2521115, 4538007, 7563345, 22690035]

約数ペア:

[(1, 22690035), (3, 7563345), (5, 4538007), (9, 2521115), (15, 1512669), (29, 782415), (45, 504223), (87, 260805), (145, 156483), (261, 86935), (435, 52161), (1305, 17387)]