284431473

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{256939}}^1$

素因数の和:256989

約数の個数: 16

約数和(自身を含む): 431659200

約数和(自身を除く): 147227727

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 256939, 770817, 2312451, 6937353, 10534499, 31603497, 94810491, 284431473]

約数ペア:

[(1, 284431473), (3, 94810491), (9, 31603497), (27, 10534499), (41, 6937353), (123, 2312451), (369, 770817), (1107, 256939)]