224332647

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31327}}^1$

素因数の和:31379

約数の個数: 32

約数和(自身を含む): 384958464

約数和(自身を除く): 160625817

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 31327, 93981, 219289, 344597, 657867, 971137, 1033791, 2412179, 2913411, 6797959, 7236537, 10682507, 20393877, 32047521, 74777549, 224332647]

約数ペア:

[(1, 224332647), (3, 74777549), (7, 32047521), (11, 20393877), (21, 10682507), (31, 7236537), (33, 6797959), (77, 2913411), (93, 2412179), (217, 1033791), (231, 971137), (341, 657867), (651, 344597), (1023, 219289), (2387, 93981), (7161, 31327)]