806236431

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{24407}}^1$

素因数の和:24452

約数の個数: 48

約数和(自身を含む): 1454326272

約数和(自身を除く): 648089841

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 847, 1001, 1573, 2541, 3003, 4719, 11011, 24407, 33033, 73221, 170849, 268477, 317291, 512547, 805431, 951873, 1879339, 2221037, 2953247, 3490201, 5638017, 6663111, 8859741, 10470603, 20672729, 24431407, 38392211, 62018187, 73294221, 115176633, 268745477, 806236431]

約数ペア:

[(1, 806236431), (3, 268745477), (7, 115176633), (11, 73294221), (13, 62018187), (21, 38392211), (33, 24431407), (39, 20672729), (77, 10470603), (91, 8859741), (121, 6663111), (143, 5638017), (231, 3490201), (273, 2953247), (363, 2221037), (429, 1879339), (847, 951873), (1001, 805431), (1573, 512547), (2541, 317291), (3003, 268477), (4719, 170849), (11011, 73221), (24407, 33033)]