15672130551

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{8803}}^1$

素因数の和:9201

約数の個数: 72

約数和(自身を含む): 28808941824

約数和(自身を除く): 13136811273

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 367, 441, 539, 693, 1101, 1617, 2569, 3303, 4037, 4851, 7707, 8803, 12111, 17983, 23121, 26409, 28259, 36333, 53949, 61621, 79227, 84777, 96833, 161847, 184863, 197813, 254331, 290499, 431347, 554589, 593439, 677831, 871497, 1294041, 1780317, 2033493, 3230701, 3882123, 4744817, 6100479, 9692103, 14234451, 22614907, 29076309, 35537711, 42703353, 67844721, 106613133, 158304349, 203534163, 248763977, 319839399, 474913047, 746291931, 1424739141, 1741347839, 2238875793, 5224043517, 15672130551]

約数ペア:

[(1, 15672130551), (3, 5224043517), (7, 2238875793), (9, 1741347839), (11, 1424739141), (21, 746291931), (33, 474913047), (49, 319839399), (63, 248763977), (77, 203534163), (99, 158304349), (147, 106613133), (231, 67844721), (367, 42703353), (441, 35537711), (539, 29076309), (693, 22614907), (1101, 14234451), (1617, 9692103), (2569, 6100479), (3303, 4744817), (4037, 3882123), (4851, 3230701), (7707, 2033493), (8803, 1780317), (12111, 1294041), (17983, 871497), (23121, 677831), (26409, 593439), (28259, 554589), (36333, 431347), (53949, 290499), (61621, 254331), (79227, 197813), (84777, 184863), (96833, 161847)]