42541719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{11827}}^1$

素因数の和:11950

約数の個数: 16

約数和(自身を含む): 62451840

約数和(自身を除く): 19910121

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 11827, 35481, 130097, 390291, 1289143, 3867429, 14180573, 42541719]

約数ペア:

[(1, 42541719), (3, 14180573), (11, 3867429), (33, 1289143), (109, 390291), (327, 130097), (1199, 35481), (3597, 11827)]