80133897

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 114070528

約数和(自身を除く): 33936631

約数列:

[1, 3, 37, 43, 103, 111, 129, 163, 309, 489, 1591, 3811, 4429, 4773, 6031, 7009, 11433, 13287, 16789, 18093, 21027, 50367, 163873, 259333, 491619, 621193, 721927, 777999, 1863579, 2165781, 26711299, 80133897]

約数ペア:

[(1, 80133897), (3, 26711299), (37, 2165781), (43, 1863579), (103, 777999), (111, 721927), (129, 621193), (163, 491619), (309, 259333), (489, 163873), (1591, 50367), (3811, 21027), (4429, 18093), (4773, 16789), (6031, 13287), (7009, 11433)]