39440000595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8140351}}^1$

素因数の和:8140395

約数の個数: 32

約数和(自身を含む): 70332641280

約数和(自身を除く): 30892640685

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 8140351, 24421053, 40701755, 122105265, 138385967, 154666669, 415157901, 464000007, 691929835, 773333345, 2075789505, 2320000035, 2629333373, 7888000119, 13146666865, 39440000595]

約数ペア:

[(1, 39440000595), (3, 13146666865), (5, 7888000119), (15, 2629333373), (17, 2320000035), (19, 2075789505), (51, 773333345), (57, 691929835), (85, 464000007), (95, 415157901), (255, 154666669), (285, 138385967), (323, 122105265), (969, 40701755), (1615, 24421053), (4845, 8140351)]