4078041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 5971968

約数和(自身を除く): 1893927

約数列:

[1, 3, 11, 33, 191, 573, 647, 1941, 2101, 6303, 7117, 21351, 123577, 370731, 1359347, 4078041]

約数ペア:

[(1, 4078041), (3, 1359347), (11, 370731), (33, 123577), (191, 21351), (573, 7117), (647, 6303), (1941, 2101)]