20094495

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70507}}^1$

素因数の和:70534

約数の個数: 16

約数和(自身を含む): 33843840

約数和(自身を除く): 13749345

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 70507, 211521, 352535, 1057605, 1339633, 4018899, 6698165, 20094495]

約数ペア:

[(1, 20094495), (3, 6698165), (5, 4018899), (15, 1339633), (19, 1057605), (57, 352535), (95, 211521), (285, 70507)]