17191371

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2767}}^1$

素因数の和:2898

約数の個数: 16

約数和(自身を含む): 24358400

約数和(自身を除く): 7167029

約数列:

[1, 3, 19, 57, 109, 327, 2071, 2767, 6213, 8301, 52573, 157719, 301603, 904809, 5730457, 17191371]

約数ペア:

[(1, 17191371), (3, 5730457), (19, 904809), (57, 301603), (109, 157719), (327, 52573), (2071, 8301), (2767, 6213)]