21773776321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1283}}^1\times {\mathrm{67079}}^1$

素因数の和:68396

約数の個数: 16

約数和(自身を含む): 24805647360

約数和(自身を除く): 3031871039

約数列:

[1, 11, 23, 253, 1283, 14113, 29509, 67079, 324599, 737869, 1542817, 16970987, 86062357, 946685927, 1979434211, 21773776321]

約数ペア:

[(1, 21773776321), (11, 1979434211), (23, 946685927), (253, 86062357), (1283, 16970987), (14113, 1542817), (29509, 737869), (67079, 324599)]