1308129977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{54277}}^1$

素因数の和:54608

約数の個数: 16

約数和(自身を含む): 1636156032

約数和(自身を除く): 328026055

約数列:

[1, 7, 11, 77, 313, 2191, 3443, 24101, 54277, 379939, 597047, 4179329, 16988701, 118920907, 186875711, 1308129977]

約数ペア:

[(1, 1308129977), (7, 186875711), (11, 118920907), (77, 16988701), (313, 4179329), (2191, 597047), (3443, 379939), (24101, 54277)]