73049361217

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{8210561}}^1$

素因数の和:8210640

約数の個数: 16

約数和(自身を含む): 88279962624

約数和(自身を除く): 15230601407

約数列:

[1, 7, 31, 41, 217, 287, 1271, 8897, 8210561, 57473927, 254527391, 336633001, 1781691737, 2356431007, 10435623031, 73049361217]

約数ペア:

[(1, 73049361217), (7, 10435623031), (31, 2356431007), (41, 1781691737), (217, 336633001), (287, 254527391), (1271, 57473927), (8897, 8210561)]