649979055

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{13537}}^1$

素因数の和:13656

約数の個数: 48

約数和(自身を含む): 1241813664

約数和(自身を除く): 591834609

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 97, 99, 165, 291, 485, 495, 873, 1067, 1455, 3201, 4365, 5335, 9603, 13537, 16005, 40611, 48015, 67685, 121833, 148907, 203055, 446721, 609165, 744535, 1313089, 1340163, 2233605, 3939267, 6565445, 6700815, 11817801, 14443979, 19696335, 43331937, 59089005, 72219895, 129995811, 216659685, 649979055]

約数ペア:

[(1, 649979055), (3, 216659685), (5, 129995811), (9, 72219895), (11, 59089005), (15, 43331937), (33, 19696335), (45, 14443979), (55, 11817801), (97, 6700815), (99, 6565445), (165, 3939267), (291, 2233605), (485, 1340163), (495, 1313089), (873, 744535), (1067, 609165), (1455, 446721), (3201, 203055), (4365, 148907), (5335, 121833), (9603, 67685), (13537, 48015), (16005, 40611)]