119880198

素因数分解:

$2^1\times 3^2\times {\mathrm{6660011}}^1$

素因数の和:6660019

約数の個数: 12

約数和(自身を含む): 259740468

約数和(自身を除く): 139860270

約数列:

[1, 2, 3, 6, 9, 18, 6660011, 13320022, 19980033, 39960066, 59940099, 119880198]

約数ペア:

[(1, 119880198), (2, 59940099), (3, 39960066), (6, 19980033), (9, 13320022), (18, 6660011)]