227940891

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{4409}}^1$

素因数の和:5338

約数の個数: 16

約数和(自身を含む): 320342400

約数和(自身を除く): 92401509

約数列:

[1, 3, 19, 57, 907, 2721, 4409, 13227, 17233, 51699, 83771, 251313, 3998963, 11996889, 75980297, 227940891]

約数ペア:

[(1, 227940891), (3, 75980297), (19, 11996889), (57, 3998963), (907, 251313), (2721, 83771), (4409, 51699), (13227, 17233)]