2736698697

素因数分解:

$3^3\times {\mathrm{4831}}^1\times {\mathrm{20981}}^1$

素因数の和:25821

約数の個数: 16

約数和(自身を含む): 4055400960

約数和(自身を除く): 1318702263

約数列:

[1, 3, 9, 27, 4831, 14493, 20981, 43479, 62943, 130437, 188829, 566487, 101359211, 304077633, 912232899, 2736698697]

約数ペア:

[(1, 2736698697), (3, 912232899), (9, 304077633), (27, 101359211), (4831, 566487), (14493, 188829), (20981, 130437), (43479, 62943)]