812921373

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{2737109}}^1$

素因数の和:2737129

約数の個数: 16

約数和(自身を含む): 1313812800

約数和(自身を除く): 500891427

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 2737109, 8211327, 24633981, 30108199, 73901943, 90324597, 270973791, 812921373]

約数ペア:

[(1, 812921373), (3, 270973791), (9, 90324597), (11, 73901943), (27, 30108199), (33, 24633981), (99, 8211327), (297, 2737109)]