4949217

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6043}}^1$

素因数の和:6069

約数の個数: 24

約数和(自身を含む): 8800064

約数和(自身を除く): 3850847

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 6043, 18129, 42301, 54387, 78559, 126903, 235677, 380709, 549913, 707031, 1649739, 4949217]

約数ペア:

[(1, 4949217), (3, 1649739), (7, 707031), (9, 549913), (13, 380709), (21, 235677), (39, 126903), (63, 78559), (91, 54387), (117, 42301), (273, 18129), (819, 6043)]