5271191639

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1\times {\mathrm{15889}}^1$

素因数の和:16550

約数の個数: 16

約数和(自身を含む): 6107861760

約数和(自身を除く): 836670121

約数列:

[1, 7, 83, 571, 581, 3997, 15889, 47393, 111223, 331751, 1318787, 9072619, 9231509, 63508333, 753027377, 5271191639]

約数ペア:

[(1, 5271191639), (7, 753027377), (83, 63508333), (571, 9231509), (581, 9072619), (3997, 1318787), (15889, 331751), (47393, 111223)]