80465439

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{2789}}^1$

素因数の和:3014

約数の個数: 16

約数和(自身を含む): 109814400

約数和(自身を除く): 29348961

約数列:

[1, 3, 59, 163, 177, 489, 2789, 8367, 9617, 28851, 164551, 454607, 493653, 1363821, 26821813, 80465439]

約数ペア:

[(1, 80465439), (3, 26821813), (59, 1363821), (163, 493653), (177, 454607), (489, 164551), (2789, 28851), (8367, 9617)]