56980152429

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1\times {\mathrm{645353}}^1$

素因数の和:646924

約数の個数: 16

約数和(自身を含む): 80023896000

約数和(自身を除く): 23043743571

約数列:

[1, 3, 19, 57, 1549, 4647, 29431, 88293, 645353, 1936059, 12261707, 36785121, 999651797, 2998955391, 18993384143, 56980152429]

約数ペア:

[(1, 56980152429), (3, 18993384143), (19, 2998955391), (57, 999651797), (1549, 36785121), (4647, 12261707), (29431, 1936059), (88293, 645353)]