9497439

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1668

約数の個数: 32

約数和(自身を含む): 16609280

約数和(自身を除く): 7111841

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1621, 1953, 4863, 5859, 11347, 14589, 34041, 43767, 50251, 102123, 150753, 306369, 351757, 452259, 1055271, 1356777, 3165813, 9497439]

約数ペア:

[(1, 9497439), (3, 3165813), (7, 1356777), (9, 1055271), (21, 452259), (27, 351757), (31, 306369), (63, 150753), (93, 102123), (189, 50251), (217, 43767), (279, 34041), (651, 14589), (837, 11347), (1621, 5859), (1953, 4863)]