79836861

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 119797888

約数和(自身を除く): 39961027

約数列:

[1, 3, 13, 37, 39, 61, 111, 183, 481, 793, 907, 1443, 2257, 2379, 2721, 6771, 11791, 29341, 33559, 35373, 55327, 88023, 100677, 165981, 436267, 719251, 1308801, 2047099, 2157753, 6141297, 26612287, 79836861]

約数ペア:

[(1, 79836861), (3, 26612287), (13, 6141297), (37, 2157753), (39, 2047099), (61, 1308801), (111, 719251), (183, 436267), (481, 165981), (793, 100677), (907, 88023), (1443, 55327), (2257, 35373), (2379, 33559), (2721, 29341), (6771, 11791)]