339056919

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{42187}}^1$

素因数の和:42259

約数の個数: 24

約数和(自身を含む): 526506240

約数和(自身を除く): 187449321

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 893, 2679, 8037, 42187, 126561, 379683, 801553, 1982789, 2404659, 5948367, 7213977, 17845101, 37672991, 113018973, 339056919]

約数ペア:

[(1, 339056919), (3, 113018973), (9, 37672991), (19, 17845101), (47, 7213977), (57, 5948367), (141, 2404659), (171, 1982789), (423, 801553), (893, 379683), (2679, 126561), (8037, 42187)]