75564069

素因数分解:

$3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{7211}}^1$

素因数の和:7720

約数の個数: 16

約数和(自身を含む): 115392000

約数和(自身を除く): 39827931

約数列:

[1, 3, 7, 21, 499, 1497, 3493, 7211, 10479, 21633, 50477, 151431, 3598289, 10794867, 25188023, 75564069]

約数ペア:

[(1, 75564069), (3, 25188023), (7, 10794867), (21, 3598289), (499, 151431), (1497, 50477), (3493, 21633), (7211, 10479)]