16931613601

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{81307}}^1$

素因数の和:81804

約数の個数: 16

約数和(自身を含む): 19670031360

約数和(自身を除く): 2738417759

約数列:

[1, 7, 71, 419, 497, 2933, 29749, 81307, 208243, 569149, 5772797, 34067633, 40409579, 238473431, 2418801943, 16931613601]

約数ペア:

[(1, 16931613601), (7, 2418801943), (71, 238473431), (419, 40409579), (497, 34067633), (2933, 5772797), (29749, 569149), (81307, 208243)]