1377809421

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{27015871}}^1$

素因数の和:27015891

約数の個数: 8

約数和(自身を含む): 1945142784

約数和(自身を除く): 567333363

約数列:

[1, 3, 17, 51, 27015871, 81047613, 459269807, 1377809421]

約数ペア:

[(1, 1377809421), (3, 459269807), (17, 81047613), (51, 27015871)]