1160198289

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{394223}}^1$

素因数の和:394341

約数の個数: 16

約数和(自身を含む): 1734585600

約数和(自身を除く): 574387311

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 394223, 1182669, 3548007, 10644021, 42970307, 128910921, 386732763, 1160198289]

約数ペア:

[(1, 1160198289), (3, 386732763), (9, 128910921), (27, 42970307), (109, 10644021), (327, 3548007), (981, 1182669), (2943, 394223)]