12684621

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 17434368

約数和(自身を除く): 4749747

約数列:

[1, 3, 41, 123, 281, 367, 843, 1101, 11521, 15047, 34563, 45141, 103127, 309381, 4228207, 12684621]

約数ペア:

[(1, 12684621), (3, 4228207), (41, 309381), (123, 103127), (281, 45141), (367, 34563), (843, 15047), (1101, 11521)]