30752697

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12547}}^1$

素因数の和:12612

約数の個数: 16

約数和(自身を含む): 44168960

約数和(自身を除く): 13416263

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 12547, 37641, 238393, 539521, 715179, 1618563, 10250899, 30752697]

約数ペア:

[(1, 30752697), (3, 10250899), (19, 1618563), (43, 715179), (57, 539521), (129, 238393), (817, 37641), (2451, 12547)]