552087039

素因数分解:

$3^1\times 7^1\times {\mathrm{2777}}^1\times {\mathrm{9467}}^1$

素因数の和:12254

約数の個数: 16

約数和(自身を含む): 841667328

約数和(自身を除く): 289580289

約数列:

[1, 3, 7, 21, 2777, 8331, 9467, 19439, 28401, 58317, 66269, 198807, 26289859, 78869577, 184029013, 552087039]

約数ペア:

[(1, 552087039), (3, 184029013), (7, 78869577), (21, 26289859), (2777, 198807), (8331, 66269), (9467, 58317), (19439, 28401)]