37621353

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 66834432

約数和(自身を除く): 29213079

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 73, 77, 97, 161, 219, 231, 253, 291, 483, 511, 679, 759, 803, 1067, 1533, 1679, 1771, 2037, 2231, 2409, 3201, 5037, 5313, 5621, 6693, 7081, 7469, 11753, 15617, 16863, 18469, 21243, 22407, 24541, 35259, 46851, 49567, 55407, 73623, 77891, 129283, 148701, 162863, 171787, 233673, 387849, 488589, 515361, 545237, 1140041, 1635711, 1791493, 3420123, 5374479, 12540451, 37621353]

約数ペア:

[(1, 37621353), (3, 12540451), (7, 5374479), (11, 3420123), (21, 1791493), (23, 1635711), (33, 1140041), (69, 545237), (73, 515361), (77, 488589), (97, 387849), (161, 233673), (219, 171787), (231, 162863), (253, 148701), (291, 129283), (483, 77891), (511, 73623), (679, 55407), (759, 49567), (803, 46851), (1067, 35259), (1533, 24541), (1679, 22407), (1771, 21243), (2037, 18469), (2231, 16863), (2409, 15617), (3201, 11753), (5037, 7469), (5313, 7081), (5621, 6693)]