16569657

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47207}}^1$

素因数の和:47229

約数の個数: 16

約数和(自身を含む): 26436480

約数和(自身を除く): 9866823

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 47207, 141621, 424863, 613691, 1274589, 1841073, 5523219, 16569657]

約数ペア:

[(1, 16569657), (3, 5523219), (9, 1841073), (13, 1274589), (27, 613691), (39, 424863), (117, 141621), (351, 47207)]