453912039

素因数分解:

$3^3\times 7^2\times {\mathrm{103}}^1\times {\mathrm{3331}}^1$

素因数の和:3457

約数の個数: 48

約数和(自身を含む): 790083840

約数和(自身を除く): 336171801

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 103, 147, 189, 309, 441, 721, 927, 1323, 2163, 2781, 3331, 5047, 6489, 9993, 15141, 19467, 23317, 29979, 45423, 69951, 89937, 136269, 163219, 209853, 343093, 489657, 629559, 1029279, 1468971, 2401651, 3087837, 4406913, 7204953, 9263511, 16811557, 21614859, 50434671, 64844577, 151304013, 453912039]

約数ペア:

[(1, 453912039), (3, 151304013), (7, 64844577), (9, 50434671), (21, 21614859), (27, 16811557), (49, 9263511), (63, 7204953), (103, 4406913), (147, 3087837), (189, 2401651), (309, 1468971), (441, 1029279), (721, 629559), (927, 489657), (1323, 343093), (2163, 209853), (2781, 163219), (3331, 136269), (5047, 89937), (6489, 69951), (9993, 45423), (15141, 29979), (19467, 23317)]