2015220653451

素因数分解:

$3^2\times {\mathrm{563}}^1\times {\mathrm{1201}}^1\times {\mathrm{331153}}^1$

素因数の和:332923

約数の個数: 24

約数和(自身を含む): 2918481395856

約数和(自身を除く): 903260742405

約数列:

[1, 3, 9, 563, 1201, 1689, 3603, 5067, 10809, 331153, 676163, 993459, 2028489, 2980377, 6085467, 186439139, 397714753, 559317417, 1193144259, 1677952251, 3579432777, 223913405939, 671740217817, 2015220653451]

約数ペア:

[(1, 2015220653451), (3, 671740217817), (9, 223913405939), (563, 3579432777), (1201, 1677952251), (1689, 1193144259), (3603, 559317417), (5067, 397714753), (10809, 186439139), (331153, 6085467), (676163, 2980377), (993459, 2028489)]