85908249

素因数分解:

$3^3\times 7^1\times {\mathrm{454541}}^1$

素因数の和:454557

約数の個数: 16

約数和(自身を含む): 145453440

約数和(自身を除く): 59545191

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 454541, 1363623, 3181787, 4090869, 9545361, 12272607, 28636083, 85908249]

約数ペア:

[(1, 85908249), (3, 28636083), (7, 12272607), (9, 9545361), (21, 4090869), (27, 3181787), (63, 1363623), (189, 454541)]