4211753

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 5354496

約数和(自身を除く): 1142743

約数列:

[1, 7, 13, 31, 91, 217, 403, 1493, 2821, 10451, 19409, 46283, 135863, 323981, 601679, 4211753]

約数ペア:

[(1, 4211753), (7, 601679), (13, 323981), (31, 135863), (91, 46283), (217, 19409), (403, 10451), (1493, 2821)]