202809673

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^2\times {\mathrm{1993}}^1$

素因数の和:2073

約数の個数: 18

約数和(自身を含む): 230990942

約数和(自身を除く): 28181269

約数列:

[1, 11, 29, 121, 319, 841, 1993, 3509, 9251, 21923, 57797, 101761, 241153, 635767, 1676113, 6993437, 18437243, 202809673]

約数ペア:

[(1, 202809673), (11, 18437243), (29, 6993437), (121, 1676113), (319, 635767), (841, 241153), (1993, 101761), (3509, 57797), (9251, 21923)]