1125288961

素因数分解:

${\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1\times {\mathrm{641}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 1187278848

約数和(自身を除く): 61989887

約数列:

[1, 23, 127, 601, 641, 2921, 13823, 14743, 76327, 81407, 385241, 1755521, 1872361, 8860543, 48925607, 1125288961]

約数ペア:

[(1, 1125288961), (23, 48925607), (127, 8860543), (601, 1872361), (641, 1755521), (2921, 385241), (13823, 81407), (14743, 76327)]