173112963

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{3169}}^1$

素因数の和:3442

約数の個数: 16

約数和(自身を含む): 234326400

約数和(自身を除く): 61213437

約数列:

[1, 3, 131, 139, 393, 417, 3169, 9507, 18209, 54627, 415139, 440491, 1245417, 1321473, 57704321, 173112963]

約数ペア:

[(1, 173112963), (3, 57704321), (131, 1321473), (139, 1245417), (393, 440491), (417, 415139), (3169, 54627), (9507, 18209)]