1177237287

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{313679}}^1$

素因数の和:313827

約数の個数: 16

約数和(自身を含む): 1756608000

約数和(自身を除く): 579370713

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 313679, 941037, 2823111, 8469333, 43601381, 130804143, 392412429, 1177237287]

約数ペア:

[(1, 1177237287), (3, 392412429), (9, 130804143), (27, 43601381), (139, 8469333), (417, 2823111), (1251, 941037), (3753, 313679)]