48493947

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{2143}}^1$

素因数の和:2562

約数の個数: 16

約数和(自身を含む): 68264960

約数和(自身を除く): 19771013

約数列:

[1, 3, 19, 57, 397, 1191, 2143, 6429, 7543, 22629, 40717, 122151, 850771, 2552313, 16164649, 48493947]

約数ペア:

[(1, 48493947), (3, 16164649), (19, 2552313), (57, 850771), (397, 122151), (1191, 40717), (2143, 22629), (6429, 7543)]