125547863721

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127201483}}^1$

素因数の和:127201540

約数の個数: 16

約数和(自身を含む): 195381479424

約数和(自身を除く): 69833615703

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 127201483, 381604449, 890410381, 2671231143, 5978469701, 17935409103, 41849287907, 125547863721]

約数ペア:

[(1, 125547863721), (3, 41849287907), (7, 17935409103), (21, 5978469701), (47, 2671231143), (141, 890410381), (329, 381604449), (987, 127201483)]