53770473

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{2297}}^1$

素因数の和:2343

約数の個数: 30

約数和(自身を含む): 85363806

約数和(自身を除く): 31593333

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 289, 459, 867, 1377, 2297, 2601, 6891, 7803, 20673, 23409, 39049, 62019, 117147, 186057, 351441, 663833, 1054323, 1991499, 3162969, 5974497, 17923491, 53770473]

約数ペア:

[(1, 53770473), (3, 17923491), (9, 5974497), (17, 3162969), (27, 1991499), (51, 1054323), (81, 663833), (153, 351441), (289, 186057), (459, 117147), (867, 62019), (1377, 39049), (2297, 23409), (2601, 20673), (6891, 7803)]