86185407

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{733}}^1$

素因数の和:1263

約数の個数: 32

約数和(自身を含む): 143746560

約数和(自身を除く): 57561153

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 509, 733, 1527, 2199, 3563, 5131, 5599, 8063, 10689, 15393, 16797, 24189, 39193, 56441, 117579, 169323, 373097, 1119291, 2611679, 4104067, 7835037, 12312201, 28728469, 86185407]

約数ペア:

[(1, 86185407), (3, 28728469), (7, 12312201), (11, 7835037), (21, 4104067), (33, 2611679), (77, 1119291), (231, 373097), (509, 169323), (733, 117579), (1527, 56441), (2199, 39193), (3563, 24189), (5131, 16797), (5599, 15393), (8063, 10689)]