1242061146

素因数分解:

$2^1\times 3^2\times {\mathrm{69003397}}^1$

素因数の和:69003405

約数の個数: 12

約数和(自身を含む): 2691132522

約数和(自身を除く): 1449071376

約数列:

[1, 2, 3, 6, 9, 18, 69003397, 138006794, 207010191, 414020382, 621030573, 1242061146]

約数ペア:

[(1, 1242061146), (2, 621030573), (3, 414020382), (6, 207010191), (9, 138006794), (18, 69003397)]