79890239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 97542144

約数和(自身を除く): 17651905

約数列:

[1, 11, 13, 53, 83, 127, 143, 583, 689, 913, 1079, 1397, 1651, 4399, 6731, 7579, 10541, 11869, 18161, 48389, 57187, 74041, 87503, 115951, 137033, 558673, 629057, 962533, 1507363, 6145403, 7262749, 79890239]

約数ペア:

[(1, 79890239), (11, 7262749), (13, 6145403), (53, 1507363), (83, 962533), (127, 629057), (143, 558673), (583, 137033), (689, 115951), (913, 87503), (1079, 74041), (1397, 57187), (1651, 48389), (4399, 18161), (6731, 11869), (7579, 10541)]