2162814723

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{523}}^1\times {\mathrm{1579}}^1$

素因数の和:2208

約数の個数: 32

約数和(自身を含む): 3245446400

約数和(自身を除く): 1082631677

約数列:

[1, 3, 9, 27, 97, 291, 523, 873, 1569, 1579, 2619, 4707, 4737, 14121, 14211, 42633, 50731, 152193, 153163, 456579, 459489, 825817, 1369737, 1378467, 2477451, 4135401, 7432353, 22297059, 80104249, 240312747, 720938241, 2162814723]

約数ペア:

[(1, 2162814723), (3, 720938241), (9, 240312747), (27, 80104249), (97, 22297059), (291, 7432353), (523, 4135401), (873, 2477451), (1569, 1378467), (1579, 1369737), (2619, 825817), (4707, 459489), (4737, 456579), (14121, 153163), (14211, 152193), (42633, 50731)]