2912882769

素因数分解:

$3^3\times {\mathrm{1741}}^1\times {\mathrm{61967}}^1$

素因数の和:63717

約数の個数: 16

約数和(自身を含む): 4317930240

約数和(自身を除く): 1405047471

約数列:

[1, 3, 9, 27, 1741, 5223, 15669, 47007, 61967, 185901, 557703, 1673109, 107884547, 323653641, 970960923, 2912882769]

約数ペア:

[(1, 2912882769), (3, 970960923), (9, 323653641), (27, 107884547), (1741, 1673109), (5223, 557703), (15669, 185901), (47007, 61967)]