15892161

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{983}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 22529664

約数和(自身を除く): 6637503

約数列:

[1, 3, 17, 51, 317, 951, 983, 2949, 5389, 16167, 16711, 50133, 311611, 934833, 5297387, 15892161]

約数ペア:

[(1, 15892161), (3, 5297387), (17, 934833), (51, 311611), (317, 50133), (951, 16711), (983, 16167), (2949, 5389)]