366996799

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1351

約数の個数: 32

約数和(自身を含む): 447068160

約数和(自身を除く): 80071361

約数列:

[1, 13, 17, 19, 71, 221, 247, 323, 923, 1207, 1231, 1349, 4199, 15691, 16003, 17537, 20927, 22933, 23389, 87401, 272051, 298129, 304057, 397613, 1136213, 1485817, 1660619, 5168969, 19315621, 21588047, 28230523, 366996799]

約数ペア:

[(1, 366996799), (13, 28230523), (17, 21588047), (19, 19315621), (71, 5168969), (221, 1660619), (247, 1485817), (323, 1136213), (923, 397613), (1207, 304057), (1231, 298129), (1349, 272051), (4199, 87401), (15691, 23389), (16003, 22933), (17537, 20927)]