3342689

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 4126080

約数和(自身を除く): 783391

約数列:

[1, 7, 19, 41, 133, 287, 613, 779, 4291, 5453, 11647, 25133, 81529, 175931, 477527, 3342689]

約数ペア:

[(1, 3342689), (7, 477527), (19, 175931), (41, 81529), (133, 25133), (287, 11647), (613, 5453), (779, 4291)]