75505353

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{326863}}^1$

素因数の和:326884

約数の個数: 16

約数和(自身を含む): 125515776

約数和(自身を除く): 50010423

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 326863, 980589, 2288041, 3595493, 6864123, 10786479, 25168451, 75505353]

約数ペア:

[(1, 75505353), (3, 25168451), (7, 10786479), (11, 6864123), (21, 3595493), (33, 2288041), (77, 980589), (231, 326863)]