211433181

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{13381}}^1$

素因数の和:13636

約数の個数: 16

約数和(自身を含む): 295474560

約数和(自身を除く): 84041379

約数列:

[1, 3, 23, 69, 229, 687, 5267, 13381, 15801, 40143, 307763, 923289, 3064249, 9192747, 70477727, 211433181]

約数ペア:

[(1, 211433181), (3, 70477727), (23, 9192747), (69, 3064249), (229, 923289), (687, 307763), (5267, 40143), (13381, 15801)]