477157047

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{677}}^1\times {\mathrm{983}}^1$

素因数の和:1902

約数の個数: 16

約数和(自身を含む): 640465920

約数和(自身を除く): 163308873

約数列:

[1, 3, 239, 677, 717, 983, 2031, 2949, 161803, 234937, 485409, 665491, 704811, 1996473, 159052349, 477157047]

約数ペア:

[(1, 477157047), (3, 159052349), (239, 1996473), (677, 704811), (717, 665491), (983, 485409), (2031, 234937), (2949, 161803)]