11822804961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{21493}}^1$

素因数の和:21797

約数の個数: 32

約数和(自身を含む): 17497835520

約数和(自身を除く): 5675030559

約数列:

[1, 3, 11, 33, 79, 211, 237, 633, 869, 2321, 2607, 6963, 16669, 21493, 50007, 64479, 183359, 236423, 550077, 709269, 1697947, 4535023, 5093841, 13605069, 18677417, 49885253, 56032251, 149655759, 358266817, 1074800451, 3940934987, 11822804961]

約数ペア:

[(1, 11822804961), (3, 3940934987), (11, 1074800451), (33, 358266817), (79, 149655759), (211, 56032251), (237, 49885253), (633, 18677417), (869, 13605069), (2321, 5093841), (2607, 4535023), (6963, 1697947), (16669, 709269), (21493, 550077), (50007, 236423), (64479, 183359)]