2801471373

素因数分解:

$3^3\times {\mathrm{3907}}^1\times {\mathrm{26557}}^1$

素因数の和:30473

約数の個数: 16

約数和(自身を含む): 4151546560

約数和(自身を除く): 1350075187

約数列:

[1, 3, 9, 27, 3907, 11721, 26557, 35163, 79671, 105489, 239013, 717039, 103758199, 311274597, 933823791, 2801471373]

約数ペア:

[(1, 2801471373), (3, 933823791), (9, 311274597), (27, 103758199), (3907, 717039), (11721, 239013), (26557, 105489), (35163, 79671)]