47135913

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1459}}^1$

素因数の和:1573

約数の個数: 24

約数和(自身を含む): 69904800

約数和(自身を除く): 22768887

約数列:

[1, 3, 11, 33, 89, 121, 267, 363, 979, 1459, 2937, 4377, 10769, 16049, 32307, 48147, 129851, 176539, 389553, 529617, 1428361, 4285083, 15711971, 47135913]

約数ペア:

[(1, 47135913), (3, 15711971), (11, 4285083), (33, 1428361), (89, 529617), (121, 389553), (267, 176539), (363, 129851), (979, 48147), (1459, 32307), (2937, 16049), (4377, 10769)]