255318129

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{859657}}^1$

素因数の和:859677

約数の個数: 16

約数和(自身を含む): 412635840

約数和(自身を除く): 157317711

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 859657, 2578971, 7736913, 9456227, 23210739, 28368681, 85106043, 255318129]

約数ペア:

[(1, 255318129), (3, 85106043), (9, 28368681), (11, 23210739), (27, 9456227), (33, 7736913), (99, 2578971), (297, 859657)]