97450639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 126489600

約数和(自身を除く): 29038961

約数列:

[1, 11, 13, 19, 31, 89, 143, 169, 209, 247, 341, 403, 589, 979, 1157, 1691, 1859, 2717, 2759, 3211, 4433, 5239, 6479, 7657, 12727, 15041, 18601, 21983, 30349, 35321, 35867, 52421, 57629, 84227, 99541, 165451, 241813, 285779, 394537, 466271, 576631, 681473, 1094951, 3143569, 5128981, 7496203, 8859149, 97450639]

約数ペア:

[(1, 97450639), (11, 8859149), (13, 7496203), (19, 5128981), (31, 3143569), (89, 1094951), (143, 681473), (169, 576631), (209, 466271), (247, 394537), (341, 285779), (403, 241813), (589, 165451), (979, 99541), (1157, 84227), (1691, 57629), (1859, 52421), (2717, 35867), (2759, 35321), (3211, 30349), (4433, 21983), (5239, 18601), (6479, 15041), (7657, 12727)]