723243339

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{12097}}^1$

素因数の和:12196

約数の個数: 48

約数和(自身を含む): 1303486912

約数和(自身を除く): 580243573

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 73, 91, 117, 219, 273, 511, 657, 819, 949, 1533, 2847, 4599, 6643, 8541, 12097, 19929, 36291, 59787, 84679, 108873, 157261, 254037, 471783, 762111, 883081, 1100827, 1415349, 2649243, 3302481, 6181567, 7947729, 9907443, 11480053, 18544701, 34440159, 55634103, 80360371, 103320477, 241081113, 723243339]

約数ペア:

[(1, 723243339), (3, 241081113), (7, 103320477), (9, 80360371), (13, 55634103), (21, 34440159), (39, 18544701), (63, 11480053), (73, 9907443), (91, 7947729), (117, 6181567), (219, 3302481), (273, 2649243), (511, 1415349), (657, 1100827), (819, 883081), (949, 762111), (1533, 471783), (2847, 254037), (4599, 157261), (6643, 108873), (8541, 84679), (12097, 59787), (19929, 36291)]