66879135

素因数分解:

$3^3\times 5^1\times {\mathrm{495401}}^1$

素因数の和:495415

約数の個数: 16

約数和(自身を含む): 118896480

約数和(自身を除く): 52017345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 495401, 1486203, 2477005, 4458609, 7431015, 13375827, 22293045, 66879135]

約数ペア:

[(1, 66879135), (3, 22293045), (5, 13375827), (9, 7431015), (15, 4458609), (27, 2477005), (45, 1486203), (135, 495401)]