900970899

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{81899}}^1$

素因数の和:82114

約数の個数: 16

約数和(自身を含む): 1271088000

約数和(自身を除く): 370117101

約数列:

[1, 3, 19, 57, 193, 579, 3667, 11001, 81899, 245697, 1556081, 4668243, 15806507, 47419521, 300323633, 900970899]

約数ペア:

[(1, 900970899), (3, 300323633), (19, 47419521), (57, 15806507), (193, 4668243), (579, 1556081), (3667, 245697), (11001, 81899)]