401064773021

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{6829}}^1$

素因数の和:7370

約数の個数: 48

約数和(自身を含む): 470909376000

約数和(自身を除く): 69844602979

約数列:

[1, 11, 23, 47, 121, 253, 449, 517, 1081, 2783, 4939, 5687, 6829, 10327, 11891, 21103, 54329, 75119, 113597, 130801, 157067, 232133, 320963, 485369, 826309, 1249567, 1727737, 2553463, 3066221, 3530593, 5339059, 7382149, 19005107, 33728431, 38836523, 58729649, 70523083, 81203639, 144112387, 371012741, 775753913, 893240029, 1585236257, 3314584901, 8533293043, 17437598827, 36460433911, 401064773021]

約数ペア:

[(1, 401064773021), (11, 36460433911), (23, 17437598827), (47, 8533293043), (121, 3314584901), (253, 1585236257), (449, 893240029), (517, 775753913), (1081, 371012741), (2783, 144112387), (4939, 81203639), (5687, 70523083), (6829, 58729649), (10327, 38836523), (11891, 33728431), (21103, 19005107), (54329, 7382149), (75119, 5339059), (113597, 3530593), (130801, 3066221), (157067, 2553463), (232133, 1727737), (320963, 1249567), (485369, 826309)]