4774945

素因数分解:

$5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{601}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 6588288

約数和(自身を除く): 1813343

約数列:

[1, 5, 7, 35, 227, 601, 1135, 1589, 3005, 4207, 7945, 21035, 136427, 682135, 954989, 4774945]

約数ペア:

[(1, 4774945), (5, 954989), (7, 682135), (35, 136427), (227, 21035), (601, 7945), (1135, 4207), (1589, 3005)]