68264181

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{23629}}^1$

素因数の和:23745

約数の個数: 16

約数和(自身を含む): 102081600

約数和(自身を除く): 33817419

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 23629, 70887, 212661, 637983, 2528303, 7584909, 22754727, 68264181]

約数ペア:

[(1, 68264181), (3, 22754727), (9, 7584909), (27, 2528303), (107, 637983), (321, 212661), (963, 70887), (2889, 23629)]