64454463

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 102918816

約数和(自身を除く): 38464353

約数列:

[1, 3, 9, 17, 43, 51, 97, 101, 129, 153, 291, 303, 387, 731, 873, 909, 1649, 1717, 2193, 4171, 4343, 4947, 5151, 6579, 9797, 12513, 13029, 14841, 15453, 29391, 37539, 39087, 70907, 73831, 88173, 166549, 212721, 221493, 421271, 499647, 638163, 664479, 1263813, 1498941, 3791439, 7161607, 21484821, 64454463]

約数ペア:

[(1, 64454463), (3, 21484821), (9, 7161607), (17, 3791439), (43, 1498941), (51, 1263813), (97, 664479), (101, 638163), (129, 499647), (153, 421271), (291, 221493), (303, 212721), (387, 166549), (731, 88173), (873, 73831), (909, 70907), (1649, 39087), (1717, 37539), (2193, 29391), (4171, 15453), (4343, 14841), (4947, 13029), (5151, 12513), (6579, 9797)]