757788669

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{8311}}^1$

素因数の和:8638

約数の個数: 32

約数和(自身を含む): 1228846080

約数和(自身を除く): 471057411

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 307, 921, 2763, 3377, 8289, 8311, 10131, 24933, 30393, 74799, 91179, 91421, 224397, 274263, 822789, 2468367, 2551477, 7654431, 22963293, 28066247, 68889879, 84198741, 252596223, 757788669]

約数ペア:

[(1, 757788669), (3, 252596223), (9, 84198741), (11, 68889879), (27, 28066247), (33, 22963293), (99, 7654431), (297, 2551477), (307, 2468367), (921, 822789), (2763, 274263), (3377, 224397), (8289, 91421), (8311, 91179), (10131, 74799), (24933, 30393)]