65077251

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{2803}}^1$

素因数の和:2986

約数の個数: 16

約数和(自身を含む): 88830720

約数和(自身を除く): 23753469

約数列:

[1, 3, 71, 109, 213, 327, 2803, 7739, 8409, 23217, 199013, 305527, 597039, 916581, 21692417, 65077251]

約数ペア:

[(1, 65077251), (3, 21692417), (71, 916581), (109, 597039), (213, 305527), (327, 199013), (2803, 23217), (7739, 8409)]