70255143

素因数分解:

$3^2\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1657}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 116219168

約数和(自身を除く): 45964025

約数列:

[1, 3, 7, 9, 21, 63, 673, 1657, 2019, 4711, 4971, 6057, 11599, 14133, 14913, 34797, 42399, 104391, 1115161, 3345483, 7806127, 10036449, 23418381, 70255143]

約数ペア:

[(1, 70255143), (3, 23418381), (7, 10036449), (9, 7806127), (21, 3345483), (63, 1115161), (673, 104391), (1657, 42399), (2019, 34797), (4711, 14913), (4971, 14133), (6057, 11599)]