12584327

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1971

約数の個数: 16

約数和(自身を含む): 15456000

約数和(自身を除く): 2871673

約数列:

[1, 7, 19, 49, 133, 343, 931, 1931, 6517, 13517, 36689, 94619, 256823, 662333, 1797761, 12584327]

約数ペア:

[(1, 12584327), (7, 1797761), (19, 662333), (49, 256823), (133, 94619), (343, 36689), (931, 13517), (1931, 6517)]