1993056230879

素因数分解:

$7^1\times {\mathrm{523}}^1\times {\mathrm{3739}}^1\times {\mathrm{145601}}^1$

素因数の和:149870

約数の個数: 16

約数和(自身を含む): 2282759804160

約数和(自身を除く): 289703573281

約数列:

[1, 7, 523, 3661, 3739, 26173, 145601, 1019207, 1955497, 13688479, 76149323, 533045261, 544402139, 3810814973, 284722318697, 1993056230879]

約数ペア:

[(1, 1993056230879), (7, 284722318697), (523, 3810814973), (3661, 544402139), (3739, 533045261), (26173, 76149323), (145601, 13688479), (1019207, 1955497)]