15677311407

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1978709}}^1$

素因数の和:1978870

約数の個数: 16

約数和(自身を含む): 22161552000

約数和(自身を除く): 6484240593

約数列:

[1, 3, 19, 57, 139, 417, 2641, 7923, 1978709, 5936127, 37595471, 112786413, 275040551, 825121653, 5225770469, 15677311407]

約数ペア:

[(1, 15677311407), (3, 5225770469), (19, 825121653), (57, 275040551), (139, 112786413), (417, 37595471), (2641, 5936127), (7923, 1978709)]