49411191

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{21143}}^1$

素因数の和:21206

約数の個数: 16

約数和(自身を含む): 71043840

約数和(自身を除く): 21632649

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 21143, 63429, 401717, 866863, 1205151, 2600589, 16470397, 49411191]

約数ペア:

[(1, 49411191), (3, 16470397), (19, 2600589), (41, 1205151), (57, 866863), (123, 401717), (779, 63429), (2337, 21143)]