3964233

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1117}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 6547008

約数和(自身を除く): 2582775

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1117, 1183, 3351, 3549, 7819, 14521, 23457, 43563, 101647, 188773, 304941, 566319, 1321411, 3964233]

約数ペア:

[(1, 3964233), (3, 1321411), (7, 566319), (13, 304941), (21, 188773), (39, 101647), (91, 43563), (169, 23457), (273, 14521), (507, 7819), (1117, 3549), (1183, 3351)]