7882934073

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4051}}^1\times {\mathrm{4877}}^1$

素因数の和:8957

約数の個数: 32

約数和(自身を含む): 12650019840

約数和(自身を除く): 4767085767

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 4051, 4877, 12153, 14631, 28357, 34139, 76969, 85071, 92663, 102417, 230907, 277989, 538783, 648641, 1616349, 1945923, 19756727, 59270181, 138297089, 375377813, 414891267, 1126133439, 2627644691, 7882934073]

約数ペア:

[(1, 7882934073), (3, 2627644691), (7, 1126133439), (19, 414891267), (21, 375377813), (57, 138297089), (133, 59270181), (399, 19756727), (4051, 1945923), (4877, 1616349), (12153, 648641), (14631, 538783), (28357, 277989), (34139, 230907), (76969, 102417), (85071, 92663)]