47590839

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1319}}^1$

素因数の和:1555

約数の個数: 24

約数和(自身を含む): 72758400

約数和(自身を除く): 25167561

約数列:

[1, 3, 9, 19, 57, 171, 211, 633, 1319, 1899, 3957, 4009, 11871, 12027, 25061, 36081, 75183, 225549, 278309, 834927, 2504781, 5287871, 15863613, 47590839]

約数ペア:

[(1, 47590839), (3, 15863613), (9, 5287871), (19, 2504781), (57, 834927), (171, 278309), (211, 225549), (633, 75183), (1319, 36081), (1899, 25061), (3957, 12027), (4009, 11871)]