12771131

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:382

約数の個数: 16

約数和(自身を含む): 14097888

約数和(自身を除く): 1326757

約数列:

[1, 17, 41, 73, 251, 697, 1241, 2993, 4267, 10291, 18323, 50881, 174947, 311491, 751243, 12771131]

約数ペア:

[(1, 12771131), (17, 751243), (41, 311491), (73, 174947), (251, 50881), (697, 18323), (1241, 10291), (2993, 4267)]