85801383

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 131028480

約数和(自身を除く): 45227097

約数列:

[1, 3, 9, 27, 43, 129, 263, 281, 387, 789, 843, 1161, 2367, 2529, 7101, 7587, 11309, 12083, 33927, 36249, 73903, 101781, 108747, 221709, 305343, 326241, 665127, 1995381, 3177829, 9533487, 28600461, 85801383]

約数ペア:

[(1, 85801383), (3, 28600461), (9, 9533487), (27, 3177829), (43, 1995381), (129, 665127), (263, 326241), (281, 305343), (387, 221709), (789, 108747), (843, 101781), (1161, 73903), (2367, 36249), (2529, 33927), (7101, 12083), (7587, 11309)]