49273077

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{4721}}^1$

素因数の和:4809

約数の個数: 24

約数和(自身を含む): 77516352

約数和(自身を除く): 28243275

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1491, 3479, 4721, 10437, 14163, 33047, 99141, 231329, 335191, 693987, 1005573, 2346337, 7039011, 16424359, 49273077]

約数ペア:

[(1, 49273077), (3, 16424359), (7, 7039011), (21, 2346337), (49, 1005573), (71, 693987), (147, 335191), (213, 231329), (497, 99141), (1491, 33047), (3479, 14163), (4721, 10437)]