3409265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2152

約数の個数: 16

約数和(自身を含む): 4561920

約数和(自身を除く): 1152655

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 2111, 10555, 35887, 40109, 179435, 200545, 681853, 3409265]

約数ペア:

[(1, 3409265), (5, 681853), (17, 200545), (19, 179435), (85, 40109), (95, 35887), (323, 10555), (1615, 2111)]