20075689909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{270821}}^1$

素因数の和:271148

約数の個数: 16

約数和(自身を含む): 22931040384

約数和(自身を除く): 2855350475

約数列:

[1, 11, 23, 253, 293, 3223, 6739, 74129, 270821, 2979031, 6228883, 68517713, 79350553, 872856083, 1825062719, 20075689909]

約数ペア:

[(1, 20075689909), (11, 1825062719), (23, 872856083), (253, 79350553), (293, 68517713), (3223, 6228883), (6739, 2979031), (74129, 270821)]