4083105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20939}}^1$

素因数の和:20960

約数の個数: 16

約数和(自身を含む): 7035840

約数和(自身を除く): 2952735

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 20939, 62817, 104695, 272207, 314085, 816621, 1361035, 4083105]

約数ペア:

[(1, 4083105), (3, 1361035), (5, 816621), (13, 314085), (15, 272207), (39, 104695), (65, 62817), (195, 20939)]