51861237

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{8999}}^1$

素因数の和:9132

約数の個数: 16

約数和(自身を含む): 73872000

約数和(自身を除く): 22010763

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 8999, 26997, 152983, 458949, 1016887, 3050661, 17287079, 51861237]

約数ペア:

[(1, 51861237), (3, 17287079), (17, 3050661), (51, 1016887), (113, 458949), (339, 152983), (1921, 26997), (5763, 8999)]