5280790521

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{142543}}^1$

素因数の和:142832

約数の個数: 16

約数和(自身を含む): 7204743936

約数和(自身を除く): 1923953415

約数列:

[1, 3, 53, 159, 233, 699, 12349, 37047, 142543, 427629, 7554779, 22664337, 33212519, 99637557, 1760263507, 5280790521]

約数ペア:

[(1, 5280790521), (3, 1760263507), (53, 99637557), (159, 33212519), (233, 22664337), (699, 7554779), (12349, 427629), (37047, 142543)]