875647947

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{18301}}^1$

素因数の和:18734

約数の個数: 16

約数和(自身を含む): 1199147040

約数和(自身を除く): 323499093

約数列:

[1, 3, 41, 123, 389, 1167, 15949, 18301, 47847, 54903, 750341, 2251023, 7119089, 21357267, 291882649, 875647947]

約数ペア:

[(1, 875647947), (3, 291882649), (41, 21357267), (123, 7119089), (389, 2251023), (1167, 750341), (15949, 54903), (18301, 47847)]