68341347

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1319}}^1$

素因数の和:1448

約数の個数: 32

約数和(自身を含む): 107712000

約数和(自身を除く): 39370653

約数列:

[1, 3, 9, 19, 27, 57, 101, 171, 303, 513, 909, 1319, 1919, 2727, 3957, 5757, 11871, 17271, 25061, 35613, 51813, 75183, 133219, 225549, 399657, 676647, 1198971, 2531161, 3596913, 7593483, 22780449, 68341347]

約数ペア:

[(1, 68341347), (3, 22780449), (9, 7593483), (19, 3596913), (27, 2531161), (57, 1198971), (101, 676647), (171, 399657), (303, 225549), (513, 133219), (909, 75183), (1319, 51813), (1919, 35613), (2727, 25061), (3957, 17271), (5757, 11871)]