85908789

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{13313}}^1$

素因数の和:13561

約数の個数: 16

約数和(自身を含む): 127814400

約数和(自身を除く): 41905611

約数列:

[1, 3, 9, 27, 239, 717, 2151, 6453, 13313, 39939, 119817, 359451, 3181807, 9545421, 28636263, 85908789]

約数ペア:

[(1, 85908789), (3, 28636263), (9, 9545421), (27, 3181807), (239, 359451), (717, 119817), (2151, 39939), (6453, 13313)]