290062993

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{36073}}^1$

素因数の和:36144

約数の個数: 16

約数和(自身を含む): 342847296

約数和(自身を除く): 52784303

約数列:

[1, 11, 17, 43, 187, 473, 731, 8041, 36073, 396803, 613241, 1551139, 6745651, 17062529, 26369363, 290062993]

約数ペア:

[(1, 290062993), (11, 26369363), (17, 17062529), (43, 6745651), (187, 1551139), (473, 613241), (731, 396803), (8041, 36073)]