84271329

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{11719}}^1$

素因数の和:11789

約数の個数: 24

約数和(自身を含む): 131639040

約数和(自身を除く): 47367711

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 2397, 7191, 11719, 35157, 105471, 199223, 550793, 597669, 1652379, 1793007, 4957137, 9363481, 28090443, 84271329]

約数ペア:

[(1, 84271329), (3, 28090443), (9, 9363481), (17, 4957137), (47, 1793007), (51, 1652379), (141, 597669), (153, 550793), (423, 199223), (799, 105471), (2397, 35157), (7191, 11719)]