12230647

素因数分解:

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

素因数の和:175

約数の個数: 24

約数和(自身を含む): 15014160

約数和(自身を除く): 2783513

約数列:

[1, 11, 13, 31, 89, 143, 341, 403, 961, 979, 1157, 2759, 4433, 10571, 12493, 12727, 30349, 35867, 85529, 137423, 394537, 940819, 1111877, 12230647]

約数ペア:

[(1, 12230647), (11, 1111877), (13, 940819), (31, 394537), (89, 137423), (143, 85529), (341, 35867), (403, 30349), (961, 12727), (979, 12493), (1157, 10571), (2759, 4433)]