5538537

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:790

約数の個数: 20

約数和(自身を含む): 8367876

約数和(自身を除く): 2829339

約数列:

[1, 3, 9, 27, 81, 101, 303, 677, 909, 2031, 2727, 6093, 8181, 18279, 54837, 68377, 205131, 615393, 1846179, 5538537]

約数ペア:

[(1, 5538537), (3, 1846179), (9, 615393), (27, 205131), (81, 68377), (101, 54837), (303, 18279), (677, 8181), (909, 6093), (2031, 2727)]