85833027

素因数分解:

$3^4\times 7^1\times {\mathrm{151381}}^1$

素因数の和:151400

約数の個数: 20

約数和(自身を含む): 146537776

約数和(自身を除く): 60704749

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 151381, 454143, 1059667, 1362429, 3179001, 4087287, 9537003, 12261861, 28611009, 85833027]

約数ペア:

[(1, 85833027), (3, 28611009), (7, 12261861), (9, 9537003), (21, 4087287), (27, 3179001), (63, 1362429), (81, 1059667), (189, 454143), (567, 151381)]