201893337

素因数分解:

$3^3\times {\mathrm{373}}^1\times {\mathrm{20047}}^1$

素因数の和:20429

約数の個数: 16

約数和(自身を含む): 299918080

約数和(自身を除く): 98024743

約数列:

[1, 3, 9, 27, 373, 1119, 3357, 10071, 20047, 60141, 180423, 541269, 7477531, 22432593, 67297779, 201893337]

約数ペア:

[(1, 201893337), (3, 67297779), (9, 22432593), (27, 7477531), (373, 541269), (1119, 180423), (3357, 60141), (10071, 20047)]