2942433

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 4798080

約数和(自身を除く): 1855647

約数列:

[1, 3, 9, 13, 27, 39, 83, 101, 117, 249, 303, 351, 747, 909, 1079, 1313, 2241, 2727, 3237, 3939, 8383, 9711, 11817, 25149, 29133, 35451, 75447, 108979, 226341, 326937, 980811, 2942433]

約数ペア:

[(1, 2942433), (3, 980811), (9, 326937), (13, 226341), (27, 108979), (39, 75447), (83, 35451), (101, 29133), (117, 25149), (249, 11817), (303, 9711), (351, 8383), (747, 3939), (909, 3237), (1079, 2727), (1313, 2241)]