11068245

素因数分解:

$3^4\times 5^1\times {\mathrm{27329}}^1$

素因数の和:27346

約数の個数: 20

約数和(自身を含む): 19841580

約数和(自身を除く): 8773335

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 27329, 81987, 136645, 245961, 409935, 737883, 1229805, 2213649, 3689415, 11068245]

約数ペア:

[(1, 11068245), (3, 3689415), (5, 2213649), (9, 1229805), (15, 737883), (27, 409935), (45, 245961), (81, 136645), (135, 81987), (405, 27329)]