20053979399

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{40677443}}^1$

素因数の和:40677489

約数の個数: 8

約数和(自身を含む): 21965819760

約数和(自身を除く): 1911840361

約数列:

[1, 17, 29, 493, 40677443, 691516531, 1179645847, 20053979399]

約数ペア:

[(1, 20053979399), (17, 1179645847), (29, 691516531), (493, 40677443)]