8816931

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:385

約数の個数: 40

約数和(自身を含む): 14723280

約数和(自身を除く): 5906349

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 323, 337, 459, 513, 969, 1011, 1377, 1539, 2907, 3033, 5729, 6403, 8721, 9099, 17187, 19209, 26163, 27297, 51561, 57627, 108851, 154683, 172881, 326553, 464049, 518643, 979659, 2938977, 8816931]

約数ペア:

[(1, 8816931), (3, 2938977), (9, 979659), (17, 518643), (19, 464049), (27, 326553), (51, 172881), (57, 154683), (81, 108851), (153, 57627), (171, 51561), (323, 27297), (337, 26163), (459, 19209), (513, 17187), (969, 9099), (1011, 8721), (1377, 6403), (1539, 5729), (2907, 3033)]