143213486977

素因数分解:

${\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{877}}^1\times {\mathrm{20143}}^1$

素因数の和:21109

約数の個数: 24

約数和(自身を含む): 159956091008

約数和(自身を除く): 16742604031

約数列:

[1, 11, 67, 121, 737, 877, 8107, 9647, 20143, 58759, 106117, 221573, 646349, 1349581, 2437303, 7109839, 14845391, 17665411, 163299301, 194319521, 1183582537, 2137514731, 13019407907, 143213486977]

約数ペア:

[(1, 143213486977), (11, 13019407907), (67, 2137514731), (121, 1183582537), (737, 194319521), (877, 163299301), (8107, 17665411), (9647, 14845391), (20143, 7109839), (58759, 2437303), (106117, 1349581), (221573, 646349)]