2534418045

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{7573}}^1$

素因数の和:7691

約数の個数: 64

約数和(自身を含む): 4697091840

約数和(自身を除く): 2162673795

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 67, 111, 135, 185, 201, 333, 335, 555, 603, 999, 1005, 1665, 1809, 2479, 3015, 4995, 7437, 7573, 9045, 12395, 22311, 22719, 37185, 37865, 66933, 68157, 111555, 113595, 204471, 280201, 334665, 340785, 507391, 840603, 1022355, 1401005, 1522173, 2521809, 2536955, 4203015, 4566519, 7565427, 7610865, 12609045, 13699557, 18773467, 22832595, 37827135, 56320401, 68497785, 93867335, 168961203, 281602005, 506883609, 844806015, 2534418045]

約数ペア:

[(1, 2534418045), (3, 844806015), (5, 506883609), (9, 281602005), (15, 168961203), (27, 93867335), (37, 68497785), (45, 56320401), (67, 37827135), (111, 22832595), (135, 18773467), (185, 13699557), (201, 12609045), (333, 7610865), (335, 7565427), (555, 4566519), (603, 4203015), (999, 2536955), (1005, 2521809), (1665, 1522173), (1809, 1401005), (2479, 1022355), (3015, 840603), (4995, 507391), (7437, 340785), (7573, 334665), (9045, 280201), (12395, 204471), (22311, 113595), (22719, 111555), (37185, 68157), (37865, 66933)]