69235881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{811}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 109132800

約数和(自身を除く): 39896919

約数列:

[1, 3, 11, 13, 33, 39, 143, 199, 429, 597, 811, 2189, 2433, 2587, 6567, 7761, 8921, 10543, 26763, 28457, 31629, 85371, 115973, 161389, 347919, 484167, 1775279, 2098057, 5325837, 6294171, 23078627, 69235881]

約数ペア:

[(1, 69235881), (3, 23078627), (11, 6294171), (13, 5325837), (33, 2098057), (39, 1775279), (143, 484167), (199, 347919), (429, 161389), (597, 115973), (811, 85371), (2189, 31629), (2433, 28457), (2587, 26763), (6567, 10543), (7761, 8921)]