1079778819

素因数分解:

$3^1\times 7^1\times {\mathrm{5209}}^1\times {\mathrm{9871}}^1$

素因数の和:15090

約数の個数: 16

約数和(自身を含む): 1645859840

約数和(自身を除く): 566081021

約数列:

[1, 3, 7, 21, 5209, 9871, 15627, 29613, 36463, 69097, 109389, 207291, 51418039, 154254117, 359926273, 1079778819]

約数ペア:

[(1, 1079778819), (3, 359926273), (7, 154254117), (21, 51418039), (5209, 207291), (9871, 109389), (15627, 69097), (29613, 36463)]