9085945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 12448512

約数和(自身を除く): 3362567

約数列:

[1, 5, 11, 31, 55, 73, 155, 341, 365, 803, 1705, 2263, 4015, 5329, 11315, 24893, 26645, 58619, 124465, 165199, 293095, 825995, 1817189, 9085945]

約数ペア:

[(1, 9085945), (5, 1817189), (11, 825995), (31, 293095), (55, 165199), (73, 124465), (155, 58619), (341, 26645), (365, 24893), (803, 11315), (1705, 5329), (2263, 4015)]