166703121

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{863}}^1$

素因数の和:1022

約数の個数: 36

約数和(自身を含む): 263098368

約数和(自身を除く): 96395247

約数列:

[1, 3, 9, 13, 39, 117, 127, 169, 381, 507, 863, 1143, 1521, 1651, 2589, 4953, 7767, 11219, 14859, 21463, 33657, 64389, 100971, 109601, 145847, 193167, 328803, 437541, 986409, 1312623, 1424813, 4274439, 12823317, 18522569, 55567707, 166703121]

約数ペア:

[(1, 166703121), (3, 55567707), (9, 18522569), (13, 12823317), (39, 4274439), (117, 1424813), (127, 1312623), (169, 986409), (381, 437541), (507, 328803), (863, 193167), (1143, 145847), (1521, 109601), (1651, 100971), (2589, 64389), (4953, 33657), (7767, 21463), (11219, 14859)]