289245655441

素因数分解:

${\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1\times {\mathrm{1129}}^1$

素因数の和:2017

約数の個数: 32

約数和(自身を含む): 302479557120

約数和(自身を除く): 13233901679

約数列:

[1, 53, 71, 103, 661, 1129, 3763, 5459, 7313, 35033, 46931, 59837, 68083, 80159, 116287, 387589, 746269, 2487343, 3608399, 4248427, 4833893, 6163211, 8256377, 39552257, 52985099, 76865707, 256196329, 437587981, 2808210247, 4073882471, 5457465197, 289245655441]

約数ペア:

[(1, 289245655441), (53, 5457465197), (71, 4073882471), (103, 2808210247), (661, 437587981), (1129, 256196329), (3763, 76865707), (5459, 52985099), (7313, 39552257), (35033, 8256377), (46931, 6163211), (59837, 4833893), (68083, 4248427), (80159, 3608399), (116287, 2487343), (387589, 746269)]