40368183

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1231}}^1$

素因数の和:1894

約数の個数: 16

約数和(自身を含む): 57125376

約数和(自身を除く): 16757193

約数列:

[1, 3, 17, 51, 643, 1231, 1929, 3693, 10931, 20927, 32793, 62781, 791533, 2374599, 13456061, 40368183]

約数ペア:

[(1, 40368183), (3, 13456061), (17, 2374599), (51, 791533), (643, 62781), (1231, 32793), (1929, 20927), (3693, 10931)]