243317841

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1511}}^1\times {\mathrm{4129}}^1$

素因数の和:5656

約数の個数: 16

約数和(自身を含む): 349695360

約数和(自身を除く): 106377519

約数列:

[1, 3, 13, 39, 1511, 4129, 4533, 12387, 19643, 53677, 58929, 161031, 6238919, 18716757, 81105947, 243317841]

約数ペア:

[(1, 243317841), (3, 81105947), (13, 18716757), (39, 6238919), (1511, 161031), (4129, 58929), (4533, 53677), (12387, 19643)]