386594879

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2621}}^1$

素因数の和:2719

約数の個数: 24

約数和(自身を含む): 451948896

約数和(自身を除く): 65354017

約数列:

[1, 11, 23, 53, 121, 253, 583, 1219, 2621, 2783, 6413, 13409, 28831, 60283, 138913, 147499, 317141, 663113, 1528043, 3194999, 7294243, 16808473, 35144989, 386594879]

約数ペア:

[(1, 386594879), (11, 35144989), (23, 16808473), (53, 7294243), (121, 3194999), (253, 1528043), (583, 663113), (1219, 317141), (2621, 147499), (2783, 138913), (6413, 60283), (13409, 28831)]