12372772023

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1\times {\mathrm{1093}}^1$

素因数の和:1664

約数の個数: 48

約数和(自身を含む): 19080917856

約数和(自身を除く): 6708145833

約数列:

[1, 3, 9, 17, 51, 153, 241, 307, 723, 921, 1093, 2169, 2763, 3279, 4097, 5219, 9837, 12291, 15657, 18581, 36873, 46971, 55743, 73987, 167229, 221961, 263413, 335551, 665883, 790239, 1006653, 1257779, 2370717, 3019959, 3773337, 4478021, 5704367, 11320011, 13434063, 17113101, 40302189, 51339303, 80867791, 242603373, 727810119, 1374752447, 4124257341, 12372772023]

約数ペア:

[(1, 12372772023), (3, 4124257341), (9, 1374752447), (17, 727810119), (51, 242603373), (153, 80867791), (241, 51339303), (307, 40302189), (723, 17113101), (921, 13434063), (1093, 11320011), (2169, 5704367), (2763, 4478021), (3279, 3773337), (4097, 3019959), (5219, 2370717), (9837, 1257779), (12291, 1006653), (15657, 790239), (18581, 665883), (36873, 335551), (46971, 263413), (55743, 221961), (73987, 167229)]