27321717

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{863}}^1$

素因数の和:1100

約数の個数: 16

約数和(自身を含む): 37283328

約数和(自身を除く): 9961611

約数列:

[1, 3, 61, 173, 183, 519, 863, 2589, 10553, 31659, 52643, 149299, 157929, 447897, 9107239, 27321717]

約数ペア:

[(1, 27321717), (3, 9107239), (61, 447897), (173, 157929), (183, 149299), (519, 52643), (863, 31659), (2589, 10553)]