1287560067

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{179}}^1\times {\mathrm{2851}}^1$

素因数の和:3091

約数の個数: 24

約数和(自身を含む): 1788546240

約数和(自身を除く): 500986173

約数列:

[1, 3, 29, 87, 179, 537, 841, 2523, 2851, 5191, 8553, 15573, 82679, 150539, 248037, 451617, 510329, 1530987, 2397691, 7193073, 14799541, 44398623, 429186689, 1287560067]

約数ペア:

[(1, 1287560067), (3, 429186689), (29, 44398623), (87, 14799541), (179, 7193073), (537, 2397691), (841, 1530987), (2523, 510329), (2851, 451617), (5191, 248037), (8553, 150539), (15573, 82679)]