4887501

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 6765120

約数和(自身を除く): 1877619

約数列:

[1, 3, 53, 59, 159, 177, 521, 1563, 3127, 9381, 27613, 30739, 82839, 92217, 1629167, 4887501]

約数ペア:

[(1, 4887501), (3, 1629167), (53, 92217), (59, 82839), (159, 30739), (177, 27613), (521, 9381), (1563, 3127)]