146998521

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{8329}}^1$

素因数の和:8425

約数の個数: 24

約数和(自身を含む): 222211080

約数和(自身を除く): 75212559

約数列:

[1, 3, 9, 37, 53, 111, 159, 333, 477, 1961, 5883, 8329, 17649, 24987, 74961, 308173, 441437, 924519, 1324311, 2773557, 3972933, 16333169, 48999507, 146998521]

約数ペア:

[(1, 146998521), (3, 48999507), (9, 16333169), (37, 3972933), (53, 2773557), (111, 1324311), (159, 924519), (333, 441437), (477, 308173), (1961, 74961), (5883, 24987), (8329, 17649)]