8890539

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2339}}^1$

素因数の和:2530

約数の個数: 16

約数和(自身を含む): 13628160

約数和(自身を除く): 4737621

約数列:

[1, 3, 7, 21, 181, 543, 1267, 2339, 3801, 7017, 16373, 49119, 423359, 1270077, 2963513, 8890539]

約数ペア:

[(1, 8890539), (3, 2963513), (7, 1270077), (21, 423359), (181, 49119), (543, 16373), (1267, 7017), (2339, 3801)]