286794

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 656640

約数和(自身を除く): 369846

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 113, 141, 226, 282, 339, 423, 678, 846, 1017, 1269, 2034, 2538, 3051, 5311, 6102, 10622, 15933, 31866, 47799, 95598, 143397, 286794]

約数ペア:

[(1, 286794), (2, 143397), (3, 95598), (6, 47799), (9, 31866), (18, 15933), (27, 10622), (47, 6102), (54, 5311), (94, 3051), (113, 2538), (141, 2034), (226, 1269), (282, 1017), (339, 846), (423, 678)]