201661674

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{76561}}^1$

素因数の和:77005

約数の個数: 16

約数和(自身を含む): 404247360

約数和(自身を除く): 202585686

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 76561, 153122, 229683, 459366, 33610279, 67220558, 100830837, 201661674]

約数ペア:

[(1, 201661674), (2, 100830837), (3, 67220558), (6, 33610279), (439, 459366), (878, 229683), (1317, 153122), (2634, 76561)]