41516397

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20873}}^1$

素因数の和:20909

約数の個数: 24

約数和(自身を含む): 68383224

約数和(自身を除く): 26866827

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 20873, 62619, 187857, 271349, 354841, 814047, 1064523, 2442141, 3193569, 4612933, 13838799, 41516397]

約数ペア:

[(1, 41516397), (3, 13838799), (9, 4612933), (13, 3193569), (17, 2442141), (39, 1064523), (51, 814047), (117, 354841), (153, 271349), (221, 187857), (663, 62619), (1989, 20873)]