31363399665

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{5333}}^1$

素因数の和:6480

約数の個数: 80

約数和(自身を含む): 60612119568

約数和(自身を除く): 29248719903

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1117, 1755, 3351, 5265, 5333, 5585, 10053, 14521, 15999, 16755, 26665, 30159, 43563, 47997, 50265, 69329, 72605, 79995, 90477, 130689, 143991, 150795, 207987, 217815, 239985, 346645, 392067, 431973, 452385, 623961, 653445, 719955, 1039935, 1176201, 1871883, 1960335, 2159865, 3119805, 5615649, 5881005, 5956961, 9359415, 17870883, 28078245, 29784805, 53612649, 77440493, 89354415, 160837947, 232321479, 268063245, 387202465, 482513841, 696964437, 804189735, 1161607395, 2090893311, 2412569205, 3484822185, 6272679933, 10454466555, 31363399665]

約数ペア:

[(1, 31363399665), (3, 10454466555), (5, 6272679933), (9, 3484822185), (13, 2412569205), (15, 2090893311), (27, 1161607395), (39, 804189735), (45, 696964437), (65, 482513841), (81, 387202465), (117, 268063245), (135, 232321479), (195, 160837947), (351, 89354415), (405, 77440493), (585, 53612649), (1053, 29784805), (1117, 28078245), (1755, 17870883), (3351, 9359415), (5265, 5956961), (5333, 5881005), (5585, 5615649), (10053, 3119805), (14521, 2159865), (15999, 1960335), (16755, 1871883), (26665, 1176201), (30159, 1039935), (43563, 719955), (47997, 653445), (50265, 623961), (69329, 452385), (72605, 431973), (79995, 392067), (90477, 346645), (130689, 239985), (143991, 217815), (150795, 207987)]