82158131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 94820544

約数和(自身を除く): 12662413

約数列:

[1, 11, 29, 83, 107, 319, 841, 913, 1177, 2407, 3103, 8881, 9251, 26477, 34133, 69803, 89987, 97691, 257549, 767833, 989857, 2833039, 7468921, 82158131]

約数ペア:

[(1, 82158131), (11, 7468921), (29, 2833039), (83, 989857), (107, 767833), (319, 257549), (841, 97691), (913, 89987), (1177, 69803), (2407, 34133), (3103, 26477), (8881, 9251)]