77341821

素因数分解:

$3^1\times {\mathrm{43}}^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 107582976

約数和(自身を除く): 30241155

約数列:

[1, 3, 43, 73, 129, 191, 219, 573, 1849, 3139, 5547, 8213, 9417, 13943, 24639, 41829, 134977, 353159, 404931, 599549, 1059477, 1798647, 25780607, 77341821]

約数ペア:

[(1, 77341821), (3, 25780607), (43, 1798647), (73, 1059477), (129, 599549), (191, 404931), (219, 353159), (573, 134977), (1849, 41829), (3139, 24639), (5547, 13943), (8213, 9417)]