68335767

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1217}}^1$

素因数の和:1607

約数の個数: 24

約数和(自身を含む): 104884416

約数和(自身を除く): 36548649

約数列:

[1, 3, 9, 17, 51, 153, 367, 1101, 1217, 3303, 3651, 6239, 10953, 18717, 20689, 56151, 62067, 186201, 446639, 1339917, 4019751, 7592863, 22778589, 68335767]

約数ペア:

[(1, 68335767), (3, 22778589), (9, 7592863), (17, 4019751), (51, 1339917), (153, 446639), (367, 186201), (1101, 62067), (1217, 56151), (3303, 20689), (3651, 18717), (6239, 10953)]