3639138

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^2\times {\mathrm{163}}^1$

素因数の和:290

約数の個数: 24

約数和(自身を含む): 7444944

約数和(自身を除く): 3805806

約数列:

[1, 2, 3, 6, 61, 122, 163, 183, 326, 366, 489, 978, 3721, 7442, 9943, 11163, 19886, 22326, 29829, 59658, 606523, 1213046, 1819569, 3639138]

約数ペア:

[(1, 3639138), (2, 1819569), (3, 1213046), (6, 606523), (61, 59658), (122, 29829), (163, 22326), (183, 19886), (326, 11163), (366, 9943), (489, 7442), (978, 3721)]