1796722209

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{3547}}^1$

素因数の和:3886

約数の個数: 32

約数和(自身を含む): 2709536640

約数和(自身を除く): 912814431

約数列:

[1, 3, 9, 27, 73, 219, 257, 657, 771, 1971, 2313, 3547, 6939, 10641, 18761, 31923, 56283, 95769, 168849, 258931, 506547, 776793, 911579, 2330379, 2734737, 6991137, 8204211, 24612633, 66545267, 199635801, 598907403, 1796722209]

約数ペア:

[(1, 1796722209), (3, 598907403), (9, 199635801), (27, 66545267), (73, 24612633), (219, 8204211), (257, 6991137), (657, 2734737), (771, 2330379), (1971, 911579), (2313, 776793), (3547, 506547), (6939, 258931), (10641, 168849), (18761, 95769), (31923, 56283)]