80554833

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1613}}^1$

素因数の和:1829

約数の個数: 24

約数和(自身を含む): 120856320

約数和(自身を除く): 40301487

約数列:

[1, 3, 9, 31, 93, 179, 279, 537, 1611, 1613, 4839, 5549, 14517, 16647, 49941, 50003, 150009, 288727, 450027, 866181, 2598543, 8950537, 26851611, 80554833]

約数ペア:

[(1, 80554833), (3, 26851611), (9, 8950537), (31, 2598543), (93, 866181), (179, 450027), (279, 288727), (537, 150009), (1611, 50003), (1613, 49941), (4839, 16647), (5549, 14517)]