327775842

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{141161}}^1$

素因数の和:141215

約数の個数: 32

約数和(自身を含む): 745335360

約数和(自身を除く): 417559518

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 141161, 282322, 423483, 846966, 1270449, 2540898, 3811347, 6069923, 7622694, 12139846, 18209769, 36419538, 54629307, 109258614, 163887921, 327775842]

約数ペア:

[(1, 327775842), (2, 163887921), (3, 109258614), (6, 54629307), (9, 36419538), (18, 18209769), (27, 12139846), (43, 7622694), (54, 6069923), (86, 3811347), (129, 2540898), (258, 1270449), (387, 846966), (774, 423483), (1161, 282322), (2322, 141161)]