3123424127

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{257687}}^1$

素因数の和:257758

約数の個数: 16

約数和(自身を含む): 3562278912

約数和(自身を除く): 438854785

約数列:

[1, 17, 23, 31, 391, 527, 713, 12121, 257687, 4380679, 5926801, 7988297, 100755617, 135801049, 183730831, 3123424127]

約数ペア:

[(1, 3123424127), (17, 183730831), (23, 135801049), (31, 100755617), (391, 7988297), (527, 5926801), (713, 4380679), (12121, 257687)]