27893538

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{3169}}^1$

素因数の和:3343

約数の個数: 32

約数和(自身を含む): 62385600

約数和(自身を除く): 34492062

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2934, 3169, 4401, 6338, 8802, 9507, 19014, 28521, 57042, 85563, 171126, 516547, 1033094, 1549641, 3099282, 4648923, 9297846, 13946769, 27893538]

約数ペア:

[(1, 27893538), (2, 13946769), (3, 9297846), (6, 4648923), (9, 3099282), (18, 1549641), (27, 1033094), (54, 516547), (163, 171126), (326, 85563), (489, 57042), (978, 28521), (1467, 19014), (2934, 9507), (3169, 8802), (4401, 6338)]