2912793933

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2951159}}^1$

素因数の和:2951216

約数の個数: 16

約数和(自身を含む): 4532981760

約数和(自身を除く): 1620187827

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 2951159, 8853477, 20658113, 61974339, 138704473, 416113419, 970931311, 2912793933]

約数ペア:

[(1, 2912793933), (3, 970931311), (7, 416113419), (21, 138704473), (47, 61974339), (141, 20658113), (329, 8853477), (987, 2951159)]