557904051

素因数分解:

$3^3\times {\mathrm{1453}}^1\times {\mathrm{14221}}^1$

素因数の和:15683

約数の個数: 16

約数和(自身を含む): 827151520

約数和(自身を除く): 269247469

約数列:

[1, 3, 9, 27, 1453, 4359, 13077, 14221, 39231, 42663, 127989, 383967, 20663113, 61989339, 185968017, 557904051]

約数ペア:

[(1, 557904051), (3, 185968017), (9, 61989339), (27, 20663113), (1453, 383967), (4359, 127989), (13077, 42663), (14221, 39231)]