169182009

素因数分解:

$3^2\times {\mathrm{293}}^1\times {\mathrm{64157}}^1$

素因数の和:64456

約数の個数: 12

約数和(自身を含む): 245211876

約数和(自身を除く): 76029867

約数列:

[1, 3, 9, 293, 879, 2637, 64157, 192471, 577413, 18798001, 56394003, 169182009]

約数ペア:

[(1, 169182009), (3, 56394003), (9, 18798001), (293, 577413), (879, 192471), (2637, 64157)]