12914268819

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2130013}}^1$

素因数の和:2130106

約数の個数: 16

約数和(自身を含む): 17994358272

約数和(自身を除く): 5080089453

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 2130013, 6390039, 91590559, 100110611, 274771677, 300331833, 4304756273, 12914268819]

約数ペア:

[(1, 12914268819), (3, 4304756273), (43, 300331833), (47, 274771677), (129, 100110611), (141, 91590559), (2021, 6390039), (6063, 2130013)]