13307547807

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{1301}}^1$

素因数の和:1613

約数の個数: 64

約数和(自身を含む): 21065318400

約数和(自身を除く): 7757770593

約数列:

[1, 3, 9, 19, 27, 57, 127, 157, 171, 381, 471, 513, 1143, 1301, 1413, 2413, 2983, 3429, 3903, 4239, 7239, 8949, 11709, 19939, 21717, 24719, 26847, 35127, 59817, 65151, 74157, 80541, 165227, 179451, 204257, 222471, 378841, 495681, 538353, 612771, 667413, 1136523, 1487043, 1838313, 3139313, 3409569, 3880883, 4461129, 5514939, 9417939, 10228707, 11642649, 25940639, 28253817, 34927947, 77821917, 84761451, 104783841, 233465751, 492872141, 700397253, 1478616423, 4435849269, 13307547807]

約数ペア:

[(1, 13307547807), (3, 4435849269), (9, 1478616423), (19, 700397253), (27, 492872141), (57, 233465751), (127, 104783841), (157, 84761451), (171, 77821917), (381, 34927947), (471, 28253817), (513, 25940639), (1143, 11642649), (1301, 10228707), (1413, 9417939), (2413, 5514939), (2983, 4461129), (3429, 3880883), (3903, 3409569), (4239, 3139313), (7239, 1838313), (8949, 1487043), (11709, 1136523), (19939, 667413), (21717, 612771), (24719, 538353), (26847, 495681), (35127, 378841), (59817, 222471), (65151, 204257), (74157, 179451), (80541, 165227)]