12459447

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 24837120

約数和(自身を除く): 12377673

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 461, 693, 819, 1001, 1287, 1383, 2079, 2457, 3003, 3227, 3861, 4149, 5071, 5993, 9009, 9681, 12447, 15213, 17979, 27027, 29043, 35497, 41951, 45639, 53937, 65923, 87129, 106491, 125853, 136917, 161811, 197769, 319473, 377559, 461461, 593307, 958419, 1132677, 1384383, 1779921, 4153149, 12459447]

約数ペア:

[(1, 12459447), (3, 4153149), (7, 1779921), (9, 1384383), (11, 1132677), (13, 958419), (21, 593307), (27, 461461), (33, 377559), (39, 319473), (63, 197769), (77, 161811), (91, 136917), (99, 125853), (117, 106491), (143, 87129), (189, 65923), (231, 53937), (273, 45639), (297, 41951), (351, 35497), (429, 29043), (461, 27027), (693, 17979), (819, 15213), (1001, 12447), (1287, 9681), (1383, 9009), (2079, 5993), (2457, 5071), (3003, 4149), (3227, 3861)]