80782251

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{56929}}^1$

素因数の和:56986

約数の個数: 16

約数和(自身を含む): 120236160

約数和(自身を除く): 39453909

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 56929, 170787, 626219, 1878657, 2447947, 7343841, 26927417, 80782251]

約数ペア:

[(1, 80782251), (3, 26927417), (11, 7343841), (33, 2447947), (43, 1878657), (129, 626219), (473, 170787), (1419, 56929)]