14643747

素因数分解:

$3^4\times {\mathrm{347}}^1\times {\mathrm{521}}^1$

素因数の和:880

約数の個数: 20

約数和(自身を含む): 21980376

約数和(自身を除く): 7336629

約数列:

[1, 3, 9, 27, 81, 347, 521, 1041, 1563, 3123, 4689, 9369, 14067, 28107, 42201, 180787, 542361, 1627083, 4881249, 14643747]

約数ペア:

[(1, 14643747), (3, 4881249), (9, 1627083), (27, 542361), (81, 180787), (347, 42201), (521, 28107), (1041, 14067), (1563, 9369), (3123, 4689)]