201323799

素因数分解:

$3^5\times {\mathrm{331}}^1\times {\mathrm{2503}}^1$

素因数の和:2849

約数の個数: 24

約数和(自身を含む): 302603392

約数和(自身を除く): 101279593

約数列:

[1, 3, 9, 27, 81, 243, 331, 993, 2503, 2979, 7509, 8937, 22527, 26811, 67581, 80433, 202743, 608229, 828493, 2485479, 7456437, 22369311, 67107933, 201323799]

約数ペア:

[(1, 201323799), (3, 67107933), (9, 22369311), (27, 7456437), (81, 2485479), (243, 828493), (331, 608229), (993, 202743), (2503, 80433), (2979, 67581), (7509, 26811), (8937, 22527)]