2921000783

素因数分解:

${\mathrm{613}}^1\times {\mathrm{617}}^1\times {\mathrm{7723}}^1$

素因数の和:8953

約数の個数: 8

約数和(自身を含む): 2930887248

約数和(自身を除く): 9886465

約数列:

[1, 613, 617, 7723, 378221, 4734199, 4765091, 2921000783]

約数ペア:

[(1, 2921000783), (613, 4765091), (617, 4734199), (7723, 378221)]