3977128533

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3573341}}^1$

素因数の和:3573404

約数の個数: 16

約数和(自身を含む): 6174734976

約数和(自身を除く): 2197606443

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 3573341, 10720023, 25013387, 75040161, 189387073, 568161219, 1325709511, 3977128533]

約数ペア:

[(1, 3977128533), (3, 1325709511), (7, 568161219), (21, 189387073), (53, 75040161), (159, 25013387), (371, 10720023), (1113, 3573341)]