5613189

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 24

約数和(自身を含む): 8119872

約数和(自身を除く): 2506683

約数列:

[1, 3, 19, 57, 71, 73, 213, 219, 361, 1083, 1349, 1387, 4047, 4161, 5183, 15549, 25631, 26353, 76893, 79059, 98477, 295431, 1871063, 5613189]

約数ペア:

[(1, 5613189), (3, 1871063), (19, 295431), (57, 98477), (71, 79059), (73, 76893), (213, 26353), (219, 25631), (361, 15549), (1083, 5183), (1349, 4161), (1387, 4047)]