40234389

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{1171}}^1$

素因数の和:2068

約数の個数: 16

約数和(自身を含む): 57887424

約数和(自身を除く): 17653035

約数列:

[1, 3, 13, 39, 881, 1171, 2643, 3513, 11453, 15223, 34359, 45669, 1031651, 3094953, 13411463, 40234389]

約数ペア:

[(1, 40234389), (3, 13411463), (13, 3094953), (39, 1031651), (881, 45669), (1171, 34359), (2643, 15223), (3513, 11453)]