4077942009

素因数分解:

$3^1\times {\mathrm{647}}^1\times {\mathrm{1051}}^1\times {\mathrm{1999}}^1$

素因数の和:3700

約数の個数: 16

約数和(自身を含む): 5453568000

約数和(自身を除く): 1375625991

約数列:

[1, 3, 647, 1051, 1941, 1999, 3153, 5997, 679997, 1293353, 2039991, 2100949, 3880059, 6302847, 1359314003, 4077942009]

約数ペア:

[(1, 4077942009), (3, 1359314003), (647, 6302847), (1051, 3880059), (1941, 2100949), (1999, 2039991), (3153, 1293353), (5997, 679997)]