68011749

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{5333}}^1$

素因数の和:5461

約数の個数: 24

約数和(自身を含む): 106786680

約数和(自身を除く): 38774931

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1417, 4251, 5333, 12753, 15999, 47997, 69329, 207987, 581297, 623961, 1743891, 5231673, 7556861, 22670583, 68011749]

約数ペア:

[(1, 68011749), (3, 22670583), (9, 7556861), (13, 5231673), (39, 1743891), (109, 623961), (117, 581297), (327, 207987), (981, 69329), (1417, 47997), (4251, 15999), (5333, 12753)]