9987042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2099}}^1$

素因数の和:2178

約数の個数: 32

約数和(自身を含む): 21873600

約数和(自身を除く): 11886558

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2099, 2379, 4198, 4758, 6297, 12594, 27287, 54574, 81861, 128039, 163722, 256078, 384117, 768234, 1664507, 3329014, 4993521, 9987042]

約数ペア:

[(1, 9987042), (2, 4993521), (3, 3329014), (6, 1664507), (13, 768234), (26, 384117), (39, 256078), (61, 163722), (78, 128039), (122, 81861), (183, 54574), (366, 27287), (793, 12594), (1586, 6297), (2099, 4758), (2379, 4198)]