82129059

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{10039}}^1$

素因数の和:10152

約数の個数: 20

約数和(自身を含む): 123913680

約数和(自身を除く): 41784621

約数列:

[1, 3, 9, 27, 81, 101, 303, 909, 2727, 8181, 10039, 30117, 90351, 271053, 813159, 1013939, 3041817, 9125451, 27376353, 82129059]

約数ペア:

[(1, 82129059), (3, 27376353), (9, 9125451), (27, 3041817), (81, 1013939), (101, 813159), (303, 271053), (909, 90351), (2727, 30117), (8181, 10039)]