129804525081

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20812013}}^1$

素因数の和:20812043

約数の個数: 40

約数和(自身を含む): 241752354624

約数和(自身を除く): 111947829543

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 20812013, 62436039, 145684091, 187308117, 228932143, 437052273, 561924351, 686796429, 1311156819, 1602525001, 1685773053, 2060389287, 3933470457, 4807575003, 6181167861, 11800411371, 14422725009, 18543503583, 43268175027, 129804525081]

約数ペア:

[(1, 129804525081), (3, 43268175027), (7, 18543503583), (9, 14422725009), (11, 11800411371), (21, 6181167861), (27, 4807575003), (33, 3933470457), (63, 2060389287), (77, 1685773053), (81, 1602525001), (99, 1311156819), (189, 686796429), (231, 561924351), (297, 437052273), (567, 228932143), (693, 187308117), (891, 145684091), (2079, 62436039), (6237, 20812013)]