31741083

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{29147}}^1$

素因数の和:29175

約数の個数: 18

約数和(自身を含む): 50396892

約数和(自身を除く): 18655809

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 29147, 87441, 262323, 320617, 961851, 2885553, 3526787, 10580361, 31741083]

約数ペア:

[(1, 31741083), (3, 10580361), (9, 3526787), (11, 2885553), (33, 961851), (99, 320617), (121, 262323), (363, 87441), (1089, 29147)]