82272201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1567}}^1$

素因数の和:1661

約数の個数: 32

約数和(自身を含む): 125841408

約数和(自身を除く): 43569207

約数列:

[1, 3, 11, 33, 37, 43, 111, 129, 407, 473, 1221, 1419, 1567, 1591, 4701, 4773, 17237, 17501, 51711, 52503, 57979, 67381, 173937, 202143, 637769, 741191, 1913307, 2223573, 2493097, 7479291, 27424067, 82272201]

約数ペア:

[(1, 82272201), (3, 27424067), (11, 7479291), (33, 2493097), (37, 2223573), (43, 1913307), (111, 741191), (129, 637769), (407, 202143), (473, 173937), (1221, 67381), (1419, 57979), (1567, 52503), (1591, 51711), (4701, 17501), (4773, 17237)]