49866489

素因数分解:

$3^3\times {\mathrm{463}}^1\times {\mathrm{3989}}^1$

素因数の和:4461

約数の個数: 16

約数和(自身を含む): 74054400

約数和(自身を除く): 24187911

約数列:

[1, 3, 9, 27, 463, 1389, 3989, 4167, 11967, 12501, 35901, 107703, 1846907, 5540721, 16622163, 49866489]

約数ペア:

[(1, 49866489), (3, 16622163), (9, 5540721), (27, 1846907), (463, 107703), (1389, 35901), (3989, 12501), (4167, 11967)]