90535326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2155603}}^1$

素因数の和:2155615

約数の個数: 16

約数和(自身を含む): 206937984

約数和(自身を除く): 116402658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2155603, 4311206, 6466809, 12933618, 15089221, 30178442, 45267663, 90535326]

約数ペア:

[(1, 90535326), (2, 45267663), (3, 30178442), (6, 15089221), (7, 12933618), (14, 6466809), (21, 4311206), (42, 2155603)]