29663751

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 44594368

約数和(自身を除く): 14930617

約数列:

[1, 3, 13, 37, 39, 61, 111, 183, 337, 481, 793, 1011, 1443, 2257, 2379, 4381, 6771, 12469, 13143, 20557, 29341, 37407, 61671, 88023, 162097, 267241, 486291, 760609, 801723, 2281827, 9887917, 29663751]

約数ペア:

[(1, 29663751), (3, 9887917), (13, 2281827), (37, 801723), (39, 760609), (61, 486291), (111, 267241), (183, 162097), (337, 88023), (481, 61671), (793, 37407), (1011, 29341), (1443, 20557), (2257, 13143), (2379, 12469), (4381, 6771)]