2688891069

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1483}}^1\times {\mathrm{14741}}^1$

素因数の和:16268

約数の個数: 16

約数和(自身を含む): 3675357504

約数和(自身を除く): 986466435

約数列:

[1, 3, 41, 123, 1483, 4449, 14741, 44223, 60803, 182409, 604381, 1813143, 21860903, 65582709, 896297023, 2688891069]

約数ペア:

[(1, 2688891069), (3, 896297023), (41, 65582709), (123, 21860903), (1483, 1813143), (4449, 604381), (14741, 182409), (44223, 60803)]