129444987

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4967}}^1$

素因数の和:5067

約数の個数: 32

約数和(自身を含む): 211756032

約数和(自身を除く): 82311045

約数列:

[1, 3, 7, 17, 21, 51, 73, 119, 219, 357, 511, 1241, 1533, 3723, 4967, 8687, 14901, 26061, 34769, 84439, 104307, 253317, 362591, 591073, 1087773, 1773219, 2538137, 6164047, 7614411, 18492141, 43148329, 129444987]

約数ペア:

[(1, 129444987), (3, 43148329), (7, 18492141), (17, 7614411), (21, 6164047), (51, 2538137), (73, 1773219), (119, 1087773), (219, 591073), (357, 362591), (511, 253317), (1241, 104307), (1533, 84439), (3723, 34769), (4967, 26061), (8687, 14901)]