4779243

素因数分解:

$3^4\times 7^1\times {\mathrm{8429}}^1$

素因数の和:8448

約数の個数: 20

約数和(自身を含む): 8160240

約数和(自身を除く): 3380997

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 8429, 25287, 59003, 75861, 177009, 227583, 531027, 682749, 1593081, 4779243]

約数ペア:

[(1, 4779243), (3, 1593081), (7, 682749), (9, 531027), (21, 227583), (27, 177009), (63, 75861), (81, 59003), (189, 25287), (567, 8429)]