5145345

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 9009000

約数和(自身を除く): 3863655

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1049, 1635, 3147, 4905, 5245, 9441, 15735, 47205, 114341, 343023, 571705, 1029069, 1715115, 5145345]

約数ペア:

[(1, 5145345), (3, 1715115), (5, 1029069), (9, 571705), (15, 343023), (45, 114341), (109, 47205), (327, 15735), (545, 9441), (981, 5245), (1049, 4905), (1635, 3147)]