67501161

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 124938240

約数和(自身を除く): 57437079

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 83, 91, 117, 189, 249, 273, 331, 351, 581, 747, 819, 993, 1079, 1743, 2241, 2317, 2457, 2979, 3237, 4303, 5229, 6951, 7553, 8937, 9711, 12909, 15687, 20853, 22659, 27473, 29133, 30121, 38727, 62559, 67977, 82419, 90363, 116181, 192311, 203931, 247257, 271089, 357149, 576933, 741771, 813267, 1071447, 1730799, 2500043, 3214341, 5192397, 7500129, 9643023, 22500387, 67501161]

約数ペア:

[(1, 67501161), (3, 22500387), (7, 9643023), (9, 7500129), (13, 5192397), (21, 3214341), (27, 2500043), (39, 1730799), (63, 1071447), (83, 813267), (91, 741771), (117, 576933), (189, 357149), (249, 271089), (273, 247257), (331, 203931), (351, 192311), (581, 116181), (747, 90363), (819, 82419), (993, 67977), (1079, 62559), (1743, 38727), (2241, 30121), (2317, 29133), (2457, 27473), (2979, 22659), (3237, 20853), (4303, 15687), (5229, 12909), (6951, 9711), (7553, 8937)]