4720809219

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{593141}}^1$

素因数の和:593530

約数の個数: 16

約数和(自身を含む): 7212606720

約数和(自身を除く): 2491797501

約数列:

[1, 3, 7, 21, 379, 1137, 2653, 7959, 593141, 1779423, 4151987, 12455961, 224800439, 674401317, 1573603073, 4720809219]

約数ペア:

[(1, 4720809219), (3, 1573603073), (7, 674401317), (21, 224800439), (379, 12455961), (1137, 4151987), (2653, 1779423), (7959, 593141)]