71350867

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{541}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 83043072

約数和(自身を除く): 11692205

約数列:

[1, 7, 83, 227, 541, 581, 1589, 3787, 18841, 44903, 122807, 131887, 314321, 859649, 10192981, 71350867]

約数ペア:

[(1, 71350867), (7, 10192981), (83, 859649), (227, 314321), (541, 131887), (581, 122807), (1589, 44903), (3787, 18841)]