109492721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 120274560

約数和(自身を除く): 10781839

約数列:

[1, 13, 71, 313, 379, 923, 4069, 4927, 22223, 26909, 118627, 288899, 349817, 1542151, 8422517, 109492721]

約数ペア:

[(1, 109492721), (13, 8422517), (71, 1542151), (313, 349817), (379, 288899), (923, 118627), (4069, 26909), (4927, 22223)]