7080457747

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{394169}}^1$

素因数の和:394274

約数の個数: 16

約数和(自身を含む): 8173509120

約数和(自身を除く): 1093051373

約数列:

[1, 11, 23, 71, 253, 781, 1633, 17963, 394169, 4335859, 9065887, 27985999, 99724757, 307845989, 643677977, 7080457747]

約数ペア:

[(1, 7080457747), (11, 643677977), (23, 307845989), (71, 99724757), (253, 27985999), (781, 9065887), (1633, 4335859), (17963, 394169)]