859086

素因数分解:

$2^1\times 3^4\times {\mathrm{5303}}^1$

素因数の和:5317

約数の個数: 20

約数和(自身を含む): 1925352

約数和(自身を除く): 1066266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 5303, 10606, 15909, 31818, 47727, 95454, 143181, 286362, 429543, 859086]

約数ペア:

[(1, 859086), (2, 429543), (3, 286362), (6, 143181), (9, 95454), (18, 47727), (27, 31818), (54, 15909), (81, 10606), (162, 5303)]