68905947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{122827}}^1$

素因数の和:122858

約数の個数: 16

約数和(自身を含む): 106123392

約数和(自身を除く): 37217445

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 122827, 368481, 1351097, 2088059, 4053291, 6264177, 22968649, 68905947]

約数ペア:

[(1, 68905947), (3, 22968649), (11, 6264177), (17, 4053291), (33, 2088059), (51, 1351097), (187, 368481), (561, 122827)]