235310999

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 316237824

約数和(自身を除く): 80926825

約数列:

[1, 7, 11, 23, 47, 77, 121, 161, 253, 257, 329, 517, 847, 1081, 1771, 1799, 2783, 2827, 3619, 5687, 5911, 7567, 11891, 12079, 19481, 19789, 31097, 39809, 41377, 65021, 83237, 84553, 130801, 132869, 217679, 277817, 455147, 715231, 915607, 930083, 1461559, 1944719, 3055987, 5006617, 10230913, 21391909, 33615857, 235310999]

約数ペア:

[(1, 235310999), (7, 33615857), (11, 21391909), (23, 10230913), (47, 5006617), (77, 3055987), (121, 1944719), (161, 1461559), (253, 930083), (257, 915607), (329, 715231), (517, 455147), (847, 277817), (1081, 217679), (1771, 132869), (1799, 130801), (2783, 84553), (2827, 83237), (3619, 65021), (5687, 41377), (5911, 39809), (7567, 31097), (11891, 19789), (12079, 19481)]