19472300541

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1103309}}^1$

素因数の和:1103405

約数の個数: 24

約数和(自身を含む): 29431897560

約数和(自身を除く): 9959597019

約数列:

[1, 3, 9, 37, 53, 111, 159, 333, 477, 1961, 5883, 17649, 1103309, 3309927, 9929781, 40822433, 58475377, 122467299, 175426131, 367401897, 526278393, 2163588949, 6490766847, 19472300541]

約数ペア:

[(1, 19472300541), (3, 6490766847), (9, 2163588949), (37, 526278393), (53, 367401897), (111, 175426131), (159, 122467299), (333, 58475377), (477, 40822433), (1961, 9929781), (5883, 3309927), (17649, 1103309)]