13045903

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 14545440

約数和(自身を除く): 1499537

約数列:

[1, 13, 59, 73, 233, 767, 949, 3029, 4307, 13747, 17009, 55991, 178711, 221117, 1003531, 13045903]

約数ペア:

[(1, 13045903), (13, 1003531), (59, 221117), (73, 178711), (233, 55991), (767, 17009), (949, 13747), (3029, 4307)]