29138499

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 47803392

約数和(自身を除く): 18664893

約数列:

[1, 3, 9, 13, 37, 39, 53, 111, 117, 127, 159, 333, 381, 477, 481, 689, 1143, 1443, 1651, 1961, 2067, 4329, 4699, 4953, 5883, 6201, 6731, 14097, 14859, 17649, 20193, 25493, 42291, 60579, 61087, 76479, 87503, 183261, 229437, 249047, 262509, 549783, 747141, 787527, 2241423, 3237611, 9712833, 29138499]

約数ペア:

[(1, 29138499), (3, 9712833), (9, 3237611), (13, 2241423), (37, 787527), (39, 747141), (53, 549783), (111, 262509), (117, 249047), (127, 229437), (159, 183261), (333, 87503), (381, 76479), (477, 61087), (481, 60579), (689, 42291), (1143, 25493), (1443, 20193), (1651, 17649), (1961, 14859), (2067, 14097), (4329, 6731), (4699, 6201), (4953, 5883)]