147744045

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{49003}}^1$

素因数の和:49081

約数の個数: 24

約数和(自身を含む): 259917216

約数和(自身を除く): 112173171

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 49003, 147009, 245015, 441027, 735045, 2205135, 3283201, 9849603, 16416005, 29548809, 49248015, 147744045]

約数ペア:

[(1, 147744045), (3, 49248015), (5, 29548809), (9, 16416005), (15, 9849603), (45, 3283201), (67, 2205135), (201, 735045), (335, 441027), (603, 245015), (1005, 147009), (3015, 49003)]