15396729

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{983}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 21537792

約数和(自身を除く): 6141063

約数列:

[1, 3, 23, 69, 227, 681, 983, 2949, 5221, 15663, 22609, 67827, 223141, 669423, 5132243, 15396729]

約数ペア:

[(1, 15396729), (3, 5132243), (23, 669423), (69, 223141), (227, 67827), (681, 22609), (983, 15663), (2949, 5221)]