22281777

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3803}}^1$

素因数の和:3850

約数の個数: 32

約数和(自身を含む): 38952960

約数和(自身を除く): 16671183

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 3803, 5859, 11409, 26621, 34227, 79863, 102681, 117893, 239589, 353679, 718767, 825251, 1061037, 2475753, 3183111, 7427259, 22281777]

約数ペア:

[(1, 22281777), (3, 7427259), (7, 3183111), (9, 2475753), (21, 1061037), (27, 825251), (31, 718767), (63, 353679), (93, 239589), (189, 117893), (217, 102681), (279, 79863), (651, 34227), (837, 26621), (1953, 11409), (3803, 5859)]