15706044747

素因数分解:

$3^6\times {\mathrm{79}}^1\times {\mathrm{272717}}^1$

素因数の和:272814

約数の個数: 28

約数和(自身を含む): 23846461920

約数和(自身を除く): 8140417173

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 729, 2133, 6399, 19197, 57591, 272717, 818151, 2454453, 7363359, 21544643, 22090077, 64633929, 66270231, 193901787, 198810693, 581705361, 1745116083, 5235348249, 15706044747]

約数ペア:

[(1, 15706044747), (3, 5235348249), (9, 1745116083), (27, 581705361), (79, 198810693), (81, 193901787), (237, 66270231), (243, 64633929), (711, 22090077), (729, 21544643), (2133, 7363359), (6399, 2454453), (19197, 818151), (57591, 272717)]