68085189

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2063}}^1$

素因数の和:2281

約数の個数: 24

約数和(自身を含む): 104108160

約数和(自身を除く): 36022971

約数列:

[1, 3, 9, 19, 57, 171, 193, 579, 1737, 2063, 3667, 6189, 11001, 18567, 33003, 39197, 117591, 352773, 398159, 1194477, 3583431, 7565021, 22695063, 68085189]

約数ペア:

[(1, 68085189), (3, 22695063), (9, 7565021), (19, 3583431), (57, 1194477), (171, 398159), (193, 352773), (579, 117591), (1737, 39197), (2063, 33003), (3667, 18567), (6189, 11001)]