254884897

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2203}}^1$

素因数の和:2352

約数の個数: 16

約数和(自身を含む): 271356480

約数和(自身を除く): 16471583

約数列:

[1, 37, 53, 59, 1961, 2183, 2203, 3127, 81511, 115699, 116759, 129977, 4320083, 4809149, 6888781, 254884897]

約数ペア:

[(1, 254884897), (37, 6888781), (53, 4809149), (59, 4320083), (1961, 129977), (2183, 116759), (2203, 115699), (3127, 81511)]