138806091267

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{1039}}^1\times {\mathrm{3187}}^1$

素因数の和:4475

約数の個数: 32

約数和(自身を含む): 188586777600

約数和(自身を除く): 49780686333

約数列:

[1, 3, 89, 157, 267, 471, 1039, 3117, 3187, 9561, 13973, 41919, 92471, 163123, 277413, 283643, 489369, 500359, 850929, 1501077, 3311293, 9933879, 14517947, 43553841, 44531951, 133595853, 294705077, 519873001, 884115231, 1559619003, 46268697089, 138806091267]

約数ペア:

[(1, 138806091267), (3, 46268697089), (89, 1559619003), (157, 884115231), (267, 519873001), (471, 294705077), (1039, 133595853), (3117, 44531951), (3187, 43553841), (9561, 14517947), (13973, 9933879), (41919, 3311293), (92471, 1501077), (163123, 850929), (277413, 500359), (283643, 489369)]