168753923

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1987}}^1$

素因数の和:2186

約数の個数: 16

約数和(自身を含む): 187031040

約数和(自身を除く): 18277117

約数列:

[1, 13, 47, 139, 611, 1807, 1987, 6533, 25831, 84929, 93389, 276193, 1214057, 3590509, 12981071, 168753923]

約数ペア:

[(1, 168753923), (13, 12981071), (47, 3590509), (139, 1214057), (611, 276193), (1807, 93389), (1987, 84929), (6533, 25831)]