1089118551

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{24847}}^1$

素因数の和:25638

約数の個数: 16

約数和(自身を含む): 1530636800

約数和(自身を除く): 441518249

約数列:

[1, 3, 19, 57, 769, 2307, 14611, 24847, 43833, 74541, 472093, 1416279, 19107343, 57322029, 363039517, 1089118551]

約数ペア:

[(1, 1089118551), (3, 363039517), (19, 57322029), (57, 19107343), (769, 1416279), (2307, 472093), (14611, 74541), (24847, 43833)]