3058041

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 4826304

約数和(自身を除く): 1768263

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 293, 497, 879, 1491, 2051, 3479, 6153, 10437, 14357, 20803, 43071, 62409, 145621, 436863, 1019347, 3058041]

約数ペア:

[(1, 3058041), (3, 1019347), (7, 436863), (21, 145621), (49, 62409), (71, 43071), (147, 20803), (213, 14357), (293, 10437), (497, 6153), (879, 3479), (1491, 2051)]