1347488163

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{827}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 2356024320

約数和(自身を除く): 1008536157

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 233, 259, 333, 699, 777, 827, 999, 1631, 2097, 2331, 2481, 4893, 5789, 6291, 6993, 7443, 8621, 14679, 17367, 22329, 25863, 30599, 44037, 52101, 60347, 77589, 91797, 156303, 181041, 192691, 214193, 232767, 275391, 543123, 578073, 642579, 826173, 1348837, 1629369, 1734219, 1927737, 4046511, 5202657, 5783211, 7129567, 12139533, 21388701, 36418599, 49906969, 64166103, 149720907, 192498309, 449162721, 1347488163]

約数ペア:

[(1, 1347488163), (3, 449162721), (7, 192498309), (9, 149720907), (21, 64166103), (27, 49906969), (37, 36418599), (63, 21388701), (111, 12139533), (189, 7129567), (233, 5783211), (259, 5202657), (333, 4046511), (699, 1927737), (777, 1734219), (827, 1629369), (999, 1348837), (1631, 826173), (2097, 642579), (2331, 578073), (2481, 543123), (4893, 275391), (5789, 232767), (6291, 214193), (6993, 192691), (7443, 181041), (8621, 156303), (14679, 91797), (17367, 77589), (22329, 60347), (25863, 52101), (30599, 44037)]