65380653

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29411}}^1$

素因数の和:29449

約数の個数: 24

約数和(自身を含む): 107059680

約数和(自身を除く): 41679027

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 29411, 88233, 264699, 382343, 558809, 1147029, 1676427, 3441087, 5029281, 7264517, 21793551, 65380653]

約数ペア:

[(1, 65380653), (3, 21793551), (9, 7264517), (13, 5029281), (19, 3441087), (39, 1676427), (57, 1147029), (117, 558809), (171, 382343), (247, 264699), (741, 88233), (2223, 29411)]