22858281

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{863}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 34594560

約数和(自身を除く): 11736279

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 863, 981, 2589, 2943, 7767, 8829, 23301, 26487, 69903, 94067, 209709, 282201, 846603, 2539809, 7619427, 22858281]

約数ペア:

[(1, 22858281), (3, 7619427), (9, 2539809), (27, 846603), (81, 282201), (109, 209709), (243, 94067), (327, 69903), (863, 26487), (981, 23301), (2589, 8829), (2943, 7767)]