13303521945

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{1097}}^1$

素因数の和:1472

約数の個数: 128

約数和(自身を含む): 27802414080

約数和(自身を除く): 14498892135

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 105, 123, 135, 189, 205, 287, 313, 315, 369, 615, 861, 939, 945, 1097, 1107, 1435, 1565, 1845, 2191, 2583, 2817, 3291, 4305, 4695, 5485, 5535, 6573, 7679, 7749, 8451, 9873, 10955, 12833, 12915, 14085, 16455, 19719, 23037, 29619, 32865, 38395, 38499, 38745, 42255, 44977, 49365, 59157, 64165, 69111, 89831, 98595, 115185, 115497, 134931, 148095, 192495, 207333, 224885, 269493, 295785, 314839, 343361, 345555, 346491, 404793, 449155, 577485, 674655, 808479, 944517, 1030083, 1036665, 1214379, 1347465, 1574195, 1716805, 1732455, 2023965, 2403527, 2425437, 2833551, 3090249, 4042395, 4722585, 5150415, 6071895, 7210581, 8500653, 9270747, 12017635, 12127185, 14077801, 14167755, 15451245, 21631743, 36052905, 42233403, 42503265, 46353735, 64895229, 70389005, 98544607, 108158715, 126700209, 211167015, 295633821, 324476145, 380100627, 492723035, 633501045, 886901463, 1478169105, 1900503135, 2660704389, 4434507315, 13303521945]

約数ペア:

[(1, 13303521945), (3, 4434507315), (5, 2660704389), (7, 1900503135), (9, 1478169105), (15, 886901463), (21, 633501045), (27, 492723035), (35, 380100627), (41, 324476145), (45, 295633821), (63, 211167015), (105, 126700209), (123, 108158715), (135, 98544607), (189, 70389005), (205, 64895229), (287, 46353735), (313, 42503265), (315, 42233403), (369, 36052905), (615, 21631743), (861, 15451245), (939, 14167755), (945, 14077801), (1097, 12127185), (1107, 12017635), (1435, 9270747), (1565, 8500653), (1845, 7210581), (2191, 6071895), (2583, 5150415), (2817, 4722585), (3291, 4042395), (4305, 3090249), (4695, 2833551), (5485, 2425437), (5535, 2403527), (6573, 2023965), (7679, 1732455), (7749, 1716805), (8451, 1574195), (9873, 1347465), (10955, 1214379), (12833, 1036665), (12915, 1030083), (14085, 944517), (16455, 808479), (19719, 674655), (23037, 577485), (29619, 449155), (32865, 404793), (38395, 346491), (38499, 345555), (38745, 343361), (42255, 314839), (44977, 295785), (49365, 269493), (59157, 224885), (64165, 207333), (69111, 192495), (89831, 148095), (98595, 134931), (115185, 115497)]