20142365289

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12740269}}^1$

素因数の和:12740320

約数の個数: 16

約数和(自身を含む): 29353582080

約数和(自身を除く): 9211216791

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 12740269, 38220807, 216584573, 394948339, 649753719, 1184845017, 6714121763, 20142365289]

約数ペア:

[(1, 20142365289), (3, 6714121763), (17, 1184845017), (31, 649753719), (51, 394948339), (93, 216584573), (527, 38220807), (1581, 12740269)]