15721648897

素因数分解:

${\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1\times {\mathrm{2677}}^1$

素因数の和:3288

約数の個数: 16

約数和(自身を含む): 16017610752

約数和(自身を除く): 295961855

約数列:

[1, 127, 131, 353, 2677, 16637, 44831, 46243, 339979, 350687, 944981, 5872861, 44537249, 120012587, 123792511, 15721648897]

約数ペア:

[(1, 15721648897), (127, 123792511), (131, 120012587), (353, 44537249), (2677, 5872861), (16637, 944981), (44831, 350687), (46243, 339979)]