71343297765

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{49807}}^1$

素因数の和:50186

約数の個数: 48

約数和(自身を含む): 125097772800

約数和(自身を除く): 53754475035

約数列:

[1, 3, 5, 9, 15, 45, 139, 229, 417, 687, 695, 1145, 1251, 2061, 2085, 3435, 6255, 10305, 31831, 49807, 95493, 149421, 159155, 249035, 286479, 448263, 477465, 747105, 1432395, 2241315, 6923173, 11405803, 20769519, 34217409, 34615865, 57029015, 62308557, 102652227, 103847595, 171087045, 311542785, 513261135, 1585406617, 4756219851, 7927033085, 14268659553, 23781099255, 71343297765]

約数ペア:

[(1, 71343297765), (3, 23781099255), (5, 14268659553), (9, 7927033085), (15, 4756219851), (45, 1585406617), (139, 513261135), (229, 311542785), (417, 171087045), (687, 103847595), (695, 102652227), (1145, 62308557), (1251, 57029015), (2061, 34615865), (2085, 34217409), (3435, 20769519), (6255, 11405803), (10305, 6923173), (31831, 2241315), (49807, 1432395), (95493, 747105), (149421, 477465), (159155, 448263), (249035, 286479)]