888916437

素因数分解:

$3^4\times {\mathrm{929}}^1\times {\mathrm{11813}}^1$

素因数の和:12754

約数の個数: 20

約数和(自身を含む): 1329429420

約数和(自身を除く): 440512983

約数列:

[1, 3, 9, 27, 81, 929, 2787, 8361, 11813, 25083, 35439, 75249, 106317, 318951, 956853, 10974277, 32922831, 98768493, 296305479, 888916437]

約数ペア:

[(1, 888916437), (3, 296305479), (9, 98768493), (27, 32922831), (81, 10974277), (929, 956853), (2787, 318951), (8361, 106317), (11813, 75249), (25083, 35439)]