12092787

素因数分解:

$3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 20697600

約数和(自身を除く): 8604813

約数列:

[1, 3, 7, 9, 21, 27, 63, 109, 189, 327, 587, 763, 981, 1761, 2289, 2943, 4109, 5283, 6867, 12327, 15849, 20601, 36981, 63983, 110943, 191949, 447881, 575847, 1343643, 1727541, 4030929, 12092787]

約数ペア:

[(1, 12092787), (3, 4030929), (7, 1727541), (9, 1343643), (21, 575847), (27, 447881), (63, 191949), (109, 110943), (189, 63983), (327, 36981), (587, 20601), (763, 15849), (981, 12327), (1761, 6867), (2289, 5283), (2943, 4109)]