61148881

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3637}}^1$

素因数の和:3720

約数の個数: 16

約数和(自身を含む): 69151104

約数和(自身を除く): 8002223

約数列:

[1, 17, 23, 43, 391, 731, 989, 3637, 16813, 61829, 83651, 156391, 1422067, 2658647, 3596993, 61148881]

約数ペア:

[(1, 61148881), (17, 3596993), (23, 2658647), (43, 1422067), (391, 156391), (731, 83651), (989, 61829), (3637, 16813)]