9631745991

素因数分解:

$3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{2053}}^1$

素因数の和:2413

約数の個数: 64

約数和(自身を含む): 16542423040

約数和(自身を除く): 6910677049

約数列:

[1, 3, 7, 9, 21, 27, 63, 103, 189, 241, 309, 721, 723, 927, 1687, 2053, 2163, 2169, 2781, 5061, 6159, 6489, 6507, 14371, 15183, 18477, 19467, 24823, 43113, 45549, 55431, 74469, 129339, 173761, 211459, 223407, 388017, 494773, 521283, 634377, 670221, 1480213, 1484319, 1563849, 1903131, 3463411, 4440639, 4452957, 4691547, 5709393, 10390233, 13321917, 13358871, 31170699, 39965751, 50961619, 93512097, 152884857, 356731333, 458654571, 1070193999, 1375963713, 3210581997, 9631745991]

約数ペア:

[(1, 9631745991), (3, 3210581997), (7, 1375963713), (9, 1070193999), (21, 458654571), (27, 356731333), (63, 152884857), (103, 93512097), (189, 50961619), (241, 39965751), (309, 31170699), (721, 13358871), (723, 13321917), (927, 10390233), (1687, 5709393), (2053, 4691547), (2163, 4452957), (2169, 4440639), (2781, 3463411), (5061, 1903131), (6159, 1563849), (6489, 1484319), (6507, 1480213), (14371, 670221), (15183, 634377), (18477, 521283), (19467, 494773), (24823, 388017), (43113, 223407), (45549, 211459), (55431, 173761), (74469, 129339)]