13309838405

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{77201}}^1$

素因数の和:77305

約数の個数: 24

約数和(自身を含む): 16945221384

約数和(自身を除く): 3635382979

約数列:

[1, 5, 29, 41, 145, 205, 841, 1189, 4205, 5945, 34481, 77201, 172405, 386005, 2238829, 3165241, 11194145, 15826205, 64926041, 91791989, 324630205, 458959945, 2661967681, 13309838405]

約数ペア:

[(1, 13309838405), (5, 2661967681), (29, 458959945), (41, 324630205), (145, 91791989), (205, 64926041), (841, 15826205), (1189, 11194145), (4205, 3165241), (5945, 2238829), (34481, 386005), (77201, 172405)]