7137828867

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{41719}}^1$

素因数の和:41883

約数の個数: 32

約数和(自身を含む): 10597547520

約数和(自身を除く): 3459718653

約数列:

[1, 3, 13, 39, 41, 107, 123, 321, 533, 1391, 1599, 4173, 4387, 13161, 41719, 57031, 125157, 171093, 542347, 1627041, 1710479, 4463933, 5131437, 13391799, 22236227, 58031129, 66708681, 174093387, 183021253, 549063759, 2379276289, 7137828867]

約数ペア:

[(1, 7137828867), (3, 2379276289), (13, 549063759), (39, 183021253), (41, 174093387), (107, 66708681), (123, 58031129), (321, 22236227), (533, 13391799), (1391, 5131437), (1599, 4463933), (4173, 1710479), (4387, 1627041), (13161, 542347), (41719, 171093), (57031, 125157)]