121691622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1560149}}^1$

素因数の和:1560167

約数の個数: 16

約数和(自身を含む): 262105200

約数和(自身を除く): 140413578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1560149, 3120298, 4680447, 9360894, 20281937, 40563874, 60845811, 121691622]

約数ペア:

[(1, 121691622), (2, 60845811), (3, 40563874), (6, 20281937), (13, 9360894), (26, 4680447), (39, 3120298), (78, 1560149)]