383755

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 16

約数和(自身を含む): 497664

約数和(自身を除く): 113909

約数列:

[1, 5, 23, 47, 71, 115, 235, 355, 1081, 1633, 3337, 5405, 8165, 16685, 76751, 383755]

約数ペア:

[(1, 383755), (5, 76751), (23, 16685), (47, 8165), (71, 5405), (115, 3337), (235, 1633), (355, 1081)]