224710431

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{13171}}^1$

素因数の和:13243

約数の個数: 24

約数和(自身を含む): 336360192

約数和(自身を除く): 111649761

約数列:

[1, 3, 11, 33, 47, 121, 141, 363, 517, 1551, 5687, 13171, 17061, 39513, 144881, 434643, 619037, 1593691, 1857111, 4781073, 6809407, 20428221, 74903477, 224710431]

約数ペア:

[(1, 224710431), (3, 74903477), (11, 20428221), (33, 6809407), (47, 4781073), (121, 1857111), (141, 1593691), (363, 619037), (517, 434643), (1551, 144881), (5687, 39513), (13171, 17061)]