76999727

素因数分解:

$7^3\times {\mathrm{29}}^1\times {\mathrm{7741}}^1$

素因数の和:7791

約数の個数: 16

約数和(自身を含む): 92904000

約数和(自身を除く): 15904273

約数列:

[1, 7, 29, 49, 203, 343, 1421, 7741, 9947, 54187, 224489, 379309, 1571423, 2655163, 10999961, 76999727]

約数ペア:

[(1, 76999727), (7, 10999961), (29, 2655163), (49, 1571423), (203, 379309), (343, 224489), (1421, 54187), (7741, 9947)]