3386390273

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{120671}}^1$

素因数の和:120908

約数の個数: 16

約数和(自身を含む): 4093194240

約数和(自身を除く): 706803967

約数列:

[1, 7, 19, 133, 211, 1477, 4009, 28063, 120671, 844697, 2292749, 16049243, 25461581, 178231067, 483770039, 3386390273]

約数ペア:

[(1, 3386390273), (7, 483770039), (19, 178231067), (133, 25461581), (211, 16049243), (1477, 2292749), (4009, 844697), (28063, 120671)]