9861379

素因数分解:

${\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:303

約数の個数: 16

約数和(自身を含む): 11243520

約数和(自身を除く): 1382141

約数列:

[1, 11, 31, 121, 239, 341, 1331, 2629, 3751, 7409, 28919, 41261, 81499, 318109, 896489, 9861379]

約数ペア:

[(1, 9861379), (11, 896489), (31, 318109), (121, 81499), (239, 41261), (341, 28919), (1331, 7409), (2629, 3751)]