205016691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{54979}}^1$

素因数の和:55106

約数の個数: 16

約数和(自身を含む): 300850560

約数和(自身を除く): 95833869

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 54979, 164937, 604769, 1814307, 6212627, 18637881, 68338897, 205016691]

約数ペア:

[(1, 205016691), (3, 68338897), (11, 18637881), (33, 6212627), (113, 1814307), (339, 604769), (1243, 164937), (3729, 54979)]