851940753

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{318007}}^1$

素因数の和:318076

約数の個数: 16

約数和(自身を含む): 1221150720

約数和(自身を除く): 369209967

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 318007, 954021, 6042133, 14946329, 18126399, 44838987, 283980251, 851940753]

約数ペア:

[(1, 851940753), (3, 283980251), (19, 44838987), (47, 18126399), (57, 14946329), (141, 6042133), (893, 954021), (2679, 318007)]