2798992119

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{63439}}^1$

素因数の和:63651

約数の個数: 32

約数和(自身を含む): 4677304320

約数和(自身を除く): 1878312201

約数列:

[1, 3, 7, 11, 21, 33, 77, 191, 231, 573, 1337, 2101, 4011, 6303, 14707, 44121, 63439, 190317, 444073, 697829, 1332219, 2093487, 4884803, 12116849, 14654409, 36350547, 84817943, 133285339, 254453829, 399856017, 932997373, 2798992119]

約数ペア:

[(1, 2798992119), (3, 932997373), (7, 399856017), (11, 254453829), (21, 133285339), (33, 84817943), (77, 36350547), (191, 14654409), (231, 12116849), (573, 4884803), (1337, 2093487), (2101, 1332219), (4011, 697829), (6303, 444073), (14707, 190317), (44121, 63439)]