4084185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 7564032

約数和(自身を除く): 3479847

約数列:

[1, 3, 5, 7, 15, 21, 35, 97, 105, 291, 401, 485, 679, 1203, 1455, 2005, 2037, 2807, 3395, 6015, 8421, 10185, 14035, 38897, 42105, 116691, 194485, 272279, 583455, 816837, 1361395, 4084185]

約数ペア:

[(1, 4084185), (3, 1361395), (5, 816837), (7, 583455), (15, 272279), (21, 194485), (35, 116691), (97, 42105), (105, 38897), (291, 14035), (401, 10185), (485, 8421), (679, 6015), (1203, 3395), (1455, 2807), (2005, 2037)]