3025509921

素因数分解:

$3^3\times 7^1\times {\mathrm{16007989}}^1$

素因数の和:16008005

約数の個数: 16

約数和(自身を含む): 5122556800

約数和(自身を除く): 2097046879

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 16007989, 48023967, 112055923, 144071901, 336167769, 432215703, 1008503307, 3025509921]

約数ペア:

[(1, 3025509921), (3, 1008503307), (7, 432215703), (9, 336167769), (21, 144071901), (27, 112055923), (63, 48023967), (189, 16007989)]