65369511

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{15227}}^1$

素因数の和:15292

約数の個数: 20

約数和(自身を含む): 99499752

約数和(自身を除く): 34130241

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 15227, 45681, 137043, 411129, 807031, 1233387, 2421093, 7263279, 21789837, 65369511]

約数ペア:

[(1, 65369511), (3, 21789837), (9, 7263279), (27, 2421093), (53, 1233387), (81, 807031), (159, 411129), (477, 137043), (1431, 45681), (4293, 15227)]