5340519

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{1423}}^1$

素因数の和:1571

約数の個数: 16

約数和(自身を含む): 7974400

約数和(自身を除く): 2633881

約数列:

[1, 3, 9, 27, 139, 417, 1251, 1423, 3753, 4269, 12807, 38421, 197797, 593391, 1780173, 5340519]

約数ペア:

[(1, 5340519), (3, 1780173), (9, 593391), (27, 197797), (139, 38421), (417, 12807), (1251, 4269), (1423, 3753)]