1380493990866

素因数分解:

$2^1\times 3^1\times {\mathrm{145501}}^1\times {\mathrm{1581311}}^1$

素因数の和:1726817

約数の個数: 16

約数和(自身を含む): 2761008703488

約数和(自身を除く): 1380514712622

約数列:

[1, 2, 3, 6, 145501, 291002, 436503, 873006, 1581311, 3162622, 4743933, 9487866, 230082331811, 460164663622, 690246995433, 1380493990866]

約数ペア:

[(1, 1380493990866), (2, 690246995433), (3, 460164663622), (6, 230082331811), (145501, 9487866), (291002, 4743933), (436503, 3162622), (873006, 1581311)]