77552079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{138239}}^1$

素因数の和:138270

約数の個数: 16

約数和(自身を含む): 119439360

約数和(自身を除く): 41887281

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 138239, 414717, 1520629, 2350063, 4561887, 7050189, 25850693, 77552079]

約数ペア:

[(1, 77552079), (3, 25850693), (11, 7050189), (17, 4561887), (33, 2350063), (51, 1520629), (187, 414717), (561, 138239)]