117784084821

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7213}}^1\times {\mathrm{22037}}^1$

素因数の和:29285

約数の個数: 32

約数和(自身を含む): 178059987840

約数和(自身を除く): 60275903019

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 7213, 21639, 22037, 66111, 93769, 137047, 281307, 286481, 411141, 418703, 859443, 1256109, 1781611, 5344833, 5443139, 16329417, 158952881, 476858643, 2066387453, 3020104739, 6199162359, 9060314217, 39261361607, 117784084821]

約数ペア:

[(1, 117784084821), (3, 39261361607), (13, 9060314217), (19, 6199162359), (39, 3020104739), (57, 2066387453), (247, 476858643), (741, 158952881), (7213, 16329417), (21639, 5443139), (22037, 5344833), (66111, 1781611), (93769, 1256109), (137047, 859443), (281307, 418703), (286481, 411141)]