352887

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 16

約数和(自身を含む): 510720

約数和(自身を除く): 157833

約数列:

[1, 3, 19, 41, 57, 123, 151, 453, 779, 2337, 2869, 6191, 8607, 18573, 117629, 352887]

約数ペア:

[(1, 352887), (3, 117629), (19, 18573), (41, 8607), (57, 6191), (123, 2869), (151, 2337), (453, 779)]