13305486549

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2154037}}^1$

素因数の和:2154140

約数の個数: 16

約数和(自身を含む): 18610888320

約数和(自身を除く): 5305401771

約数列:

[1, 3, 29, 71, 87, 213, 2059, 6177, 2154037, 6462111, 62467073, 152936627, 187401219, 458809881, 4435162183, 13305486549]

約数ペア:

[(1, 13305486549), (3, 4435162183), (29, 458809881), (71, 187401219), (87, 152936627), (213, 62467073), (2059, 6462111), (6177, 2154037)]