213510065

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1\times {\mathrm{1499}}^1$

素因数の和:2032

約数の個数: 16

約数和(自身を含む): 261144000

約数和(自身を除く): 47633935

約数列:

[1, 5, 61, 305, 467, 1499, 2335, 7495, 28487, 91439, 142435, 457195, 700033, 3500165, 42702013, 213510065]

約数ペア:

[(1, 213510065), (5, 42702013), (61, 3500165), (305, 700033), (467, 457195), (1499, 142435), (2335, 91439), (7495, 28487)]