71852091

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{3571}}^1$

素因数の和:3946

約数の個数: 16

約数和(自身を含む): 101159040

約数和(自身を除く): 29306949

約数列:

[1, 3, 19, 57, 353, 1059, 3571, 6707, 10713, 20121, 67849, 203547, 1260563, 3781689, 23950697, 71852091]

約数ペア:

[(1, 71852091), (3, 23950697), (19, 3781689), (57, 1260563), (353, 203547), (1059, 67849), (3571, 20121), (6707, 10713)]