2979505047

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{4706959}}^1$

素因数の和:4707173

約数の個数: 8

約数和(自身を含む): 3991502080

約数和(自身を除く): 1011997033

約数列:

[1, 3, 211, 633, 4706959, 14120877, 993168349, 2979505047]

約数ペア:

[(1, 2979505047), (3, 993168349), (211, 14120877), (633, 4706959)]