61398337

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 83543040

約数和(自身を除く): 22144703

約数列:

[1, 7, 11, 13, 77, 83, 91, 143, 581, 739, 913, 1001, 1079, 5173, 6391, 7553, 8129, 9607, 11869, 56903, 61337, 67249, 83083, 105677, 429359, 674707, 739739, 797381, 4722949, 5581667, 8771191, 61398337]

約数ペア:

[(1, 61398337), (7, 8771191), (11, 5581667), (13, 4722949), (77, 797381), (83, 739739), (91, 674707), (143, 429359), (581, 105677), (739, 83083), (913, 67249), (1001, 61337), (1079, 56903), (5173, 11869), (6391, 9607), (7553, 8129)]