1108889431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1\times {\mathrm{1759}}^1$

素因数の和:2526

約数の個数: 16

約数和(自身を含む): 1213470720

約数和(自身を除く): 104581289

約数列:

[1, 13, 71, 683, 923, 1759, 8879, 22867, 48493, 124889, 630409, 1201397, 1623557, 15618161, 85299187, 1108889431]

約数ペア:

[(1, 1108889431), (13, 85299187), (71, 15618161), (683, 1623557), (923, 1201397), (1759, 630409), (8879, 124889), (22867, 48493)]