27756618

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 56607552

約数和(自身を除く): 28850934

約数列:

[1, 2, 3, 6, 101, 163, 202, 281, 303, 326, 489, 562, 606, 843, 978, 1686, 16463, 28381, 32926, 45803, 49389, 56762, 85143, 91606, 98778, 137409, 170286, 274818, 4626103, 9252206, 13878309, 27756618]

約数ペア:

[(1, 27756618), (2, 13878309), (3, 9252206), (6, 4626103), (101, 274818), (163, 170286), (202, 137409), (281, 98778), (303, 91606), (326, 85143), (489, 56762), (562, 49389), (606, 45803), (843, 32926), (978, 28381), (1686, 16463)]