201119003031

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{17517551}}^1$

素因数の和:17517686

約数の個数: 16

約数和(自身を含む): 277478023680

約数和(自身を除く): 76359020649

約数列:

[1, 3, 43, 89, 129, 267, 3827, 11481, 17517551, 52552653, 753254693, 1559062039, 2259764079, 4677186117, 67039667677, 201119003031]

約数ペア:

[(1, 201119003031), (3, 67039667677), (43, 4677186117), (89, 2259764079), (129, 1559062039), (267, 753254693), (3827, 52552653), (11481, 17517551)]