70921923

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{6947}}^1$

素因数の和:7074

約数の個数: 16

約数和(自身を含む): 98050176

約数和(自身を除く): 27128253

約数列:

[1, 3, 41, 83, 123, 249, 3403, 6947, 10209, 20841, 284827, 576601, 854481, 1729803, 23640641, 70921923]

約数ペア:

[(1, 70921923), (3, 23640641), (41, 1729803), (83, 854481), (123, 576601), (249, 284827), (3403, 20841), (6947, 10209)]