14717943

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{1667}}^1$

素因数の和:1788

約数の個数: 20

約数和(自身を含む): 22201080

約数和(自身を除く): 7483137

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 1667, 2943, 5001, 8829, 15003, 45009, 135027, 181703, 545109, 1635327, 4905981, 14717943]

約数ペア:

[(1, 14717943), (3, 4905981), (9, 1635327), (27, 545109), (81, 181703), (109, 135027), (327, 45009), (981, 15003), (1667, 8829), (2943, 5001)]