1020221663

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{47143}}^1$

素因数の和:47246

約数の個数: 16

約数和(自身を含む): 1154085120

約数和(自身を除く): 133863457

約数列:

[1, 17, 19, 67, 323, 1139, 1273, 21641, 47143, 801431, 895717, 3158581, 15227189, 53695877, 60013039, 1020221663]

約数ペア:

[(1, 1020221663), (17, 60013039), (19, 53695877), (67, 15227189), (323, 3158581), (1139, 895717), (1273, 801431), (21641, 47143)]