131997534

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{360649}}^1$

素因数の和:360715

約数の個数: 16

約数和(自身を含む): 268323600

約数和(自身を除く): 136326066

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 360649, 721298, 1081947, 2163894, 21999589, 43999178, 65998767, 131997534]

約数ペア:

[(1, 131997534), (2, 65998767), (3, 43999178), (6, 21999589), (61, 2163894), (122, 1081947), (183, 721298), (366, 360649)]