127840739

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{5857}}^1$

素因数の和:5966

約数の個数: 16

約数和(自身を含む): 145653312

約数和(自身を除く): 17812573

約数列:

[1, 13, 23, 73, 299, 949, 1679, 5857, 21827, 76141, 134711, 427561, 1751243, 5558293, 9833903, 127840739]

約数ペア:

[(1, 127840739), (13, 9833903), (23, 5558293), (73, 1751243), (299, 427561), (949, 134711), (1679, 76141), (5857, 21827)]