2943608073

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2982379}}^1$

素因数の和:2982436

約数の個数: 16

約数和(自身を含む): 4580935680

約数和(自身を除く): 1637327607

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 2982379, 8947137, 20876653, 62629959, 140171813, 420515439, 981202691, 2943608073]

約数ペア:

[(1, 2943608073), (3, 981202691), (7, 420515439), (21, 140171813), (47, 62629959), (141, 20876653), (329, 8947137), (987, 2982379)]