16292097

素因数分解:

$3^4\times {\mathrm{197}}^1\times {\mathrm{1021}}^1$

素因数の和:1230

約数の個数: 20

約数和(自身を含む): 24485076

約数和(自身を除く): 8192979

約数列:

[1, 3, 9, 27, 81, 197, 591, 1021, 1773, 3063, 5319, 9189, 15957, 27567, 82701, 201137, 603411, 1810233, 5430699, 16292097]

約数ペア:

[(1, 16292097), (3, 5430699), (9, 1810233), (27, 603411), (81, 201137), (197, 82701), (591, 27567), (1021, 15957), (1773, 9189), (3063, 5319)]