16855291281

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{6373}}^1\times {\mathrm{23827}}^1$

素因数の和:30240

約数の個数: 16

約数和(自身を含む): 23085710144

約数和(自身を除く): 6230418863

約数列:

[1, 3, 37, 111, 6373, 19119, 23827, 71481, 235801, 707403, 881599, 2644797, 151849471, 455548413, 5618430427, 16855291281]

約数ペア:

[(1, 16855291281), (3, 5618430427), (37, 455548413), (111, 151849471), (6373, 2644797), (19119, 881599), (23827, 707403), (71481, 235801)]