1253133087

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{15581}}^1$

素因数の和:15703

約数の個数: 32

約数和(自身を含む): 1884798720

約数和(自身を除く): 631665633

約数列:

[1, 3, 17, 19, 51, 57, 83, 249, 323, 969, 1411, 1577, 4233, 4731, 15581, 26809, 46743, 80427, 264877, 296039, 794631, 888117, 1293223, 3879669, 5032663, 15097989, 21984791, 24571237, 65954373, 73713711, 417711029, 1253133087]

約数ペア:

[(1, 1253133087), (3, 417711029), (17, 73713711), (19, 65954373), (51, 24571237), (57, 21984791), (83, 15097989), (249, 5032663), (323, 3879669), (969, 1293223), (1411, 888117), (1577, 794631), (4233, 296039), (4731, 264877), (15581, 80427), (26809, 46743)]