133775395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{43789}}^1$

素因数の和:43854

約数の個数: 16

約数和(自身を含む): 176561280

約数和(自身を除く): 42785885

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 43789, 218945, 569257, 2058083, 2846285, 10290415, 26755079, 133775395]

約数ペア:

[(1, 133775395), (5, 26755079), (13, 10290415), (47, 2846285), (65, 2058083), (235, 569257), (611, 218945), (3055, 43789)]