2704156785

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{18773}}^1$

素因数の和:18895

約数の個数: 64

約数和(自身を含む): 5298773760

約数和(自身を除く): 2594616975

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 97, 99, 135, 165, 291, 297, 485, 495, 873, 1067, 1455, 1485, 2619, 3201, 4365, 5335, 9603, 13095, 16005, 18773, 28809, 48015, 56319, 93865, 144045, 168957, 206503, 281595, 506871, 619509, 844785, 1032515, 1820981, 1858527, 2534355, 3097545, 5462943, 5575581, 9104905, 9292635, 16388829, 20030791, 27314715, 27877905, 49166487, 60092373, 81944145, 100153955, 180277119, 245832435, 300461865, 540831357, 901385595, 2704156785]

約数ペア:

[(1, 2704156785), (3, 901385595), (5, 540831357), (9, 300461865), (11, 245832435), (15, 180277119), (27, 100153955), (33, 81944145), (45, 60092373), (55, 49166487), (97, 27877905), (99, 27314715), (135, 20030791), (165, 16388829), (291, 9292635), (297, 9104905), (485, 5575581), (495, 5462943), (873, 3097545), (1067, 2534355), (1455, 1858527), (1485, 1820981), (2619, 1032515), (3201, 844785), (4365, 619509), (5335, 506871), (9603, 281595), (13095, 206503), (16005, 168957), (18773, 144045), (28809, 93865), (48015, 56319)]