2964681

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{2153}}^1$

素因数の和:2182

約数の個数: 20

約数和(自身を含む): 4691412

約数和(自身を除く): 1726731

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 2153, 6459, 19377, 36601, 58131, 109803, 174393, 329409, 988227, 2964681]

約数ペア:

[(1, 2964681), (3, 988227), (9, 329409), (17, 174393), (27, 109803), (51, 58131), (81, 36601), (153, 19377), (459, 6459), (1377, 2153)]