80165193

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{5653}}^1$

素因数の和:5848

約数の個数: 16

約数和(自身を含む): 111270720

約数和(自身を除く): 31105527

約数列:

[1, 3, 29, 87, 163, 489, 4727, 5653, 14181, 16959, 163937, 491811, 921439, 2764317, 26721731, 80165193]

約数ペア:

[(1, 80165193), (3, 26721731), (29, 2764317), (87, 921439), (163, 491811), (489, 163937), (4727, 16959), (5653, 14181)]