339239366963

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{490003}}^1$

素因数の和:490287

約数の個数: 24

約数和(自身を含む): 402195283200

約数和(自身を除く): 62955916237

約数列:

[1, 7, 49, 71, 199, 497, 1393, 3479, 9751, 14129, 98903, 490003, 692321, 3430021, 24010147, 34790213, 97510597, 243531491, 682574179, 1704720437, 4778019253, 6923252387, 48462766709, 339239366963]

約数ペア:

[(1, 339239366963), (7, 48462766709), (49, 6923252387), (71, 4778019253), (199, 1704720437), (497, 682574179), (1393, 243531491), (3479, 97510597), (9751, 34790213), (14129, 24010147), (98903, 3430021), (490003, 692321)]