30231717

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18289}}^1$

素因数の和:18340

約数の個数: 16

約数和(自身を含む): 43896000

約数和(自身を除く): 13664283

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 18289, 54867, 347491, 530381, 1042473, 1591143, 10077239, 30231717]

約数ペア:

[(1, 30231717), (3, 10077239), (19, 1591143), (29, 1042473), (57, 530381), (87, 347491), (551, 54867), (1653, 18289)]