80028273

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{12589}}^1$

素因数の和:12768

約数の個数: 16

約数和(自身を含む): 115626560

約数和(自身を除く): 35598287

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 12589, 37767, 163657, 490971, 2052007, 6156021, 26676091, 80028273]

約数ペア:

[(1, 80028273), (3, 26676091), (13, 6156021), (39, 2052007), (163, 490971), (489, 163657), (2119, 37767), (6357, 12589)]