12653433

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1303}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 19935552

約数和(自身を除く): 7282119

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 1303, 3237, 3909, 9711, 11727, 16939, 50817, 108149, 152451, 324447, 973341, 1405937, 4217811, 12653433]

約数ペア:

[(1, 12653433), (3, 4217811), (9, 1405937), (13, 973341), (39, 324447), (83, 152451), (117, 108149), (249, 50817), (747, 16939), (1079, 11727), (1303, 9711), (3237, 3909)]