5418048786639

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2221}}^1\times {\mathrm{18910571}}^1$

素因数の和:18912838

約数の個数: 16

約数和(自身を含む): 7395395213184

約数和(自身を除く): 1977346426545

約数列:

[1, 3, 43, 129, 2221, 6663, 95503, 286509, 18910571, 56731713, 813154553, 2439463659, 42000378191, 126001134573, 1806016262213, 5418048786639]

約数ペア:

[(1, 5418048786639), (3, 1806016262213), (43, 126001134573), (129, 42000378191), (2221, 2439463659), (6663, 813154553), (95503, 56731713), (286509, 18910571)]