40525309

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2731}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 47208960

約数和(自身を除く): 6683651

約数列:

[1, 11, 19, 71, 209, 781, 1349, 2731, 14839, 30041, 51889, 193901, 570779, 2132911, 3684119, 40525309]

約数ペア:

[(1, 40525309), (11, 3684119), (19, 2132911), (71, 570779), (209, 193901), (781, 51889), (1349, 30041), (2731, 14839)]