2023642621

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{288803}}^1$

素因数の和:288841

約数の個数: 24

約数和(自身を含む): 2765587104

約数和(自身を除く): 741944483

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007, 288803, 2021621, 3176833, 3754439, 14151347, 22237831, 26281073, 41298829, 155664817, 183967511, 289091803, 2023642621]

約数ペア:

[(1, 2023642621), (7, 289091803), (11, 183967511), (13, 155664817), (49, 41298829), (77, 26281073), (91, 22237831), (143, 14151347), (539, 3754439), (637, 3176833), (1001, 2021621), (7007, 288803)]