66402297

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:474

約数の個数: 36

約数和(自身を含む): 104913900

約数和(自身を除く): 38511603

約数列:

[1, 3, 9, 13, 39, 117, 149, 169, 293, 447, 507, 879, 1341, 1521, 1937, 2637, 3809, 5811, 11427, 17433, 25181, 34281, 43657, 49517, 75543, 130971, 148551, 226629, 392913, 445653, 567541, 1702623, 5107869, 7378033, 22134099, 66402297]

約数ペア:

[(1, 66402297), (3, 22134099), (9, 7378033), (13, 5107869), (39, 1702623), (117, 567541), (149, 445653), (169, 392913), (293, 226629), (447, 148551), (507, 130971), (879, 75543), (1341, 49517), (1521, 43657), (1937, 34281), (2637, 25181), (3809, 17433), (5811, 11427)]