89244747

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{64811}}^1$

素因数の和:64840

約数の個数: 20

約数和(自身を含む): 141160536

約数和(自身を除く): 51915789

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 64811, 194433, 583299, 1101787, 1749897, 3305361, 5249691, 9916083, 29748249, 89244747]

約数ペア:

[(1, 89244747), (3, 29748249), (9, 9916083), (17, 5249691), (27, 3305361), (51, 1749897), (81, 1101787), (153, 583299), (459, 194433), (1377, 64811)]