386902919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1\times {\mathrm{1033}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 426636672

約数和(自身を除く): 39733753

約数列:

[1, 13, 47, 611, 613, 1033, 7969, 13429, 28811, 48551, 374543, 631163, 633229, 8231977, 29761763, 386902919]

約数ペア:

[(1, 386902919), (13, 29761763), (47, 8231977), (611, 633229), (613, 631163), (1033, 374543), (7969, 48551), (13429, 28811)]