27763995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2971}}^1$

素因数の和:3075

約数の個数: 32

約数和(自身を含む): 51356160

約数和(自身を除く): 23592165

約数列:

[1, 3, 5, 7, 15, 21, 35, 89, 105, 267, 445, 623, 1335, 1869, 2971, 3115, 8913, 9345, 14855, 20797, 44565, 62391, 103985, 264419, 311955, 793257, 1322095, 1850933, 3966285, 5552799, 9254665, 27763995]

約数ペア:

[(1, 27763995), (3, 9254665), (5, 5552799), (7, 3966285), (15, 1850933), (21, 1322095), (35, 793257), (89, 311955), (105, 264419), (267, 103985), (445, 62391), (623, 44565), (1335, 20797), (1869, 14855), (2971, 9345), (3115, 8913)]