42098243

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2837}}^1$

素因数の和:2938

約数の個数: 16

約数和(自身を含む): 49040640

約数和(自身を除く): 6942397

約数列:

[1, 11, 19, 71, 209, 781, 1349, 2837, 14839, 31207, 53903, 201427, 592933, 2215697, 3827113, 42098243]

約数ペア:

[(1, 42098243), (11, 3827113), (19, 2215697), (71, 592933), (209, 201427), (781, 53903), (1349, 31207), (2837, 14839)]