16605459

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47309}}^1$

素因数の和:47331

約数の個数: 16

約数和(自身を含む): 26493600

約数和(自身を除く): 9888141

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 47309, 141927, 425781, 615017, 1277343, 1845051, 5535153, 16605459]

約数ペア:

[(1, 16605459), (3, 5535153), (9, 1845051), (13, 1277343), (27, 615017), (39, 425781), (117, 141927), (351, 47309)]