7825086

素因数分解:

$2^1\times 3^7\times {\mathrm{1789}}^1$

素因数の和:1812

約数の個数: 32

約数和(自身を含む): 17613600

約数和(自身を除く): 9788514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 1789, 2187, 3578, 4374, 5367, 10734, 16101, 32202, 48303, 96606, 144909, 289818, 434727, 869454, 1304181, 2608362, 3912543, 7825086]

約数ペア:

[(1, 7825086), (2, 3912543), (3, 2608362), (6, 1304181), (9, 869454), (18, 434727), (27, 289818), (54, 144909), (81, 96606), (162, 48303), (243, 32202), (486, 16101), (729, 10734), (1458, 5367), (1789, 4374), (2187, 3578)]