3870666

素因数分解:

$2^1\times 3^4\times {\mathrm{23893}}^1$

素因数の和:23907

約数の個数: 20

約数和(自身を含む): 8673522

約数和(自身を除く): 4802856

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 23893, 47786, 71679, 143358, 215037, 430074, 645111, 1290222, 1935333, 3870666]

約数ペア:

[(1, 3870666), (2, 1935333), (3, 1290222), (6, 645111), (9, 430074), (18, 215037), (27, 143358), (54, 71679), (81, 47786), (162, 23893)]