211036133

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{6359}}^1$

素因数の和:6808

約数の個数: 16

約数和(自身を含む): 263761920

約数和(自身を除く): 52725787

約数列:

[1, 7, 11, 77, 431, 3017, 4741, 6359, 33187, 44513, 69949, 489643, 2740729, 19185103, 30148019, 211036133]

約数ペア:

[(1, 211036133), (7, 30148019), (11, 19185103), (77, 2740729), (431, 489643), (3017, 69949), (4741, 44513), (6359, 33187)]