245057831521

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1346479}}^1$

素因数の和:1346736

約数の個数: 16

約数和(自身を含む): 263306856960

約数和(自身を除く): 18249025439

約数列:

[1, 23, 41, 193, 943, 4439, 7913, 181999, 1346479, 30969017, 55205639, 259870447, 1269729697, 5977020281, 10654688327, 245057831521]

約数ペア:

[(1, 245057831521), (23, 10654688327), (41, 5977020281), (193, 1269729697), (943, 259870447), (4439, 55205639), (7913, 30969017), (181999, 1346479)]