127726053

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6983}}^1$

素因数の和:7073

約数の個数: 32

約数和(自身を含む): 212760576

約数和(自身を除く): 85034523

約数列:

[1, 3, 7, 13, 21, 39, 67, 91, 201, 273, 469, 871, 1407, 2613, 6097, 6983, 18291, 20949, 48881, 90779, 146643, 272337, 467861, 635453, 1403583, 1906359, 3275027, 6082193, 9825081, 18246579, 42575351, 127726053]

約数ペア:

[(1, 127726053), (3, 42575351), (7, 18246579), (13, 9825081), (21, 6082193), (39, 3275027), (67, 1906359), (91, 1403583), (201, 635453), (273, 467861), (469, 272337), (871, 146643), (1407, 90779), (2613, 48881), (6097, 20949), (6983, 18291)]