138725994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2101909}}^1$

素因数の和:2101925

約数の個数: 16

約数和(自身を含む): 302675040

約数和(自身を除く): 163949046

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2101909, 4203818, 6305727, 12611454, 23120999, 46241998, 69362997, 138725994]

約数ペア:

[(1, 138725994), (2, 69362997), (3, 46241998), (6, 23120999), (11, 12611454), (22, 6305727), (33, 4203818), (66, 2101909)]