22683717

素因数分解:

$3^2\times 7^2\times {\mathrm{51437}}^1$

素因数の和:51457

約数の個数: 18

約数和(自身を含む): 38115558

約数和(自身を除く): 15431841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 51437, 154311, 360059, 462933, 1080177, 2520413, 3240531, 7561239, 22683717]

約数ペア:

[(1, 22683717), (3, 7561239), (7, 3240531), (9, 2520413), (21, 1080177), (49, 462933), (63, 360059), (147, 154311), (441, 51437)]