227038009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{18121}}^1$

素因数の和:18216

約数の個数: 16

約数和(自身を含む): 266175936

約数和(自身を除く): 39137927

約数列:

[1, 11, 17, 67, 187, 737, 1139, 12529, 18121, 199331, 308057, 1214107, 3388627, 13355177, 20639819, 227038009]

約数ペア:

[(1, 227038009), (11, 20639819), (17, 13355177), (67, 3388627), (187, 1214107), (737, 308057), (1139, 199331), (12529, 18121)]