83102445

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 149827392

約数和(自身を除く): 66724947

約数列:

[1, 3, 5, 9, 15, 43, 45, 67, 129, 201, 215, 335, 387, 603, 641, 645, 1005, 1923, 1935, 2881, 3015, 3205, 5769, 8643, 9615, 14405, 25929, 27563, 28845, 42947, 43215, 82689, 128841, 129645, 137815, 214735, 248067, 386523, 413445, 644205, 1240335, 1846721, 1932615, 5540163, 9233605, 16620489, 27700815, 83102445]

約数ペア:

[(1, 83102445), (3, 27700815), (5, 16620489), (9, 9233605), (15, 5540163), (43, 1932615), (45, 1846721), (67, 1240335), (129, 644205), (201, 413445), (215, 386523), (335, 248067), (387, 214735), (603, 137815), (641, 129645), (645, 128841), (1005, 82689), (1923, 43215), (1935, 42947), (2881, 28845), (3015, 27563), (3205, 25929), (5769, 14405), (8643, 9615)]