49066731

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 84225024

約数和(自身を除く): 35158293

約数列:

[1, 3, 7, 9, 21, 47, 63, 73, 141, 219, 227, 329, 423, 511, 657, 681, 987, 1533, 1589, 2043, 2961, 3431, 4599, 4767, 10293, 10669, 14301, 16571, 24017, 30879, 32007, 49713, 72051, 74683, 96021, 115997, 149139, 216153, 224049, 347991, 672147, 778837, 1043973, 2336511, 5451859, 7009533, 16355577, 49066731]

約数ペア:

[(1, 49066731), (3, 16355577), (7, 7009533), (9, 5451859), (21, 2336511), (47, 1043973), (63, 778837), (73, 672147), (141, 347991), (219, 224049), (227, 216153), (329, 149139), (423, 115997), (511, 96021), (657, 74683), (681, 72051), (987, 49713), (1533, 32007), (1589, 30879), (2043, 24017), (2961, 16571), (3431, 14301), (4599, 10669), (4767, 10293)]