3922155

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1709}}^1$

素因数の和:1740

約数の個数: 32

約数和(自身を含む): 7387200

約数和(自身を除く): 3465045

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 1709, 2295, 5127, 8545, 15381, 25635, 29053, 46143, 76905, 87159, 145265, 230715, 261477, 435795, 784431, 1307385, 3922155]

約数ペア:

[(1, 3922155), (3, 1307385), (5, 784431), (9, 435795), (15, 261477), (17, 230715), (27, 145265), (45, 87159), (51, 76905), (85, 46143), (135, 29053), (153, 25635), (255, 15381), (459, 8545), (765, 5127), (1709, 2295)]