79861707

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{7643}}^1$

素因数の和:7701

約数の個数: 24

約数和(自身を含む): 122426304

約数和(自身を除く): 42564597

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 1161, 3483, 7643, 10449, 22929, 68787, 206361, 328649, 619083, 985947, 1857249, 2957841, 8873523, 26620569, 79861707]

約数ペア:

[(1, 79861707), (3, 26620569), (9, 8873523), (27, 2957841), (43, 1857249), (81, 985947), (129, 619083), (243, 328649), (387, 206361), (1161, 68787), (3483, 22929), (7643, 10449)]