243626829

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{7039}}^1$

素因数の和:7264

約数の個数: 16

約数和(自身を含む): 331161600

約数和(自身を除く): 87534771

約数列:

[1, 3, 83, 139, 249, 417, 7039, 11537, 21117, 34611, 584237, 978421, 1752711, 2935263, 81208943, 243626829]

約数ペア:

[(1, 243626829), (3, 81208943), (83, 2935263), (139, 1752711), (249, 978421), (417, 584237), (7039, 34611), (11537, 21117)]