8839935

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:126

約数の個数: 80

約数和(自身を含む): 18051264

約数和(自身を除く): 9211329

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 73, 81, 115, 117, 135, 195, 207, 219, 299, 345, 351, 365, 405, 585, 621, 657, 897, 949, 1035, 1053, 1095, 1495, 1679, 1755, 1863, 1971, 2691, 2847, 3105, 3285, 4485, 4745, 5037, 5265, 5913, 8073, 8395, 8541, 9315, 9855, 13455, 14235, 15111, 21827, 24219, 25185, 25623, 29565, 40365, 42705, 45333, 65481, 75555, 76869, 109135, 121095, 128115, 135999, 196443, 226665, 327405, 384345, 589329, 679995, 982215, 1767987, 2946645, 8839935]

約数ペア:

[(1, 8839935), (3, 2946645), (5, 1767987), (9, 982215), (13, 679995), (15, 589329), (23, 384345), (27, 327405), (39, 226665), (45, 196443), (65, 135999), (69, 128115), (73, 121095), (81, 109135), (115, 76869), (117, 75555), (135, 65481), (195, 45333), (207, 42705), (219, 40365), (299, 29565), (345, 25623), (351, 25185), (365, 24219), (405, 21827), (585, 15111), (621, 14235), (657, 13455), (897, 9855), (949, 9315), (1035, 8541), (1053, 8395), (1095, 8073), (1495, 5913), (1679, 5265), (1755, 5037), (1863, 4745), (1971, 4485), (2691, 3285), (2847, 3105)]