7234129

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 32

約数和(自身を含む): 9455616

約数和(自身を除く): 2221487

約数列:

[1, 7, 17, 31, 37, 53, 119, 217, 259, 371, 527, 629, 901, 1147, 1643, 1961, 3689, 4403, 6307, 8029, 11501, 13727, 19499, 27931, 33337, 60791, 136493, 195517, 233359, 425537, 1033447, 7234129]

約数ペア:

[(1, 7234129), (7, 1033447), (17, 425537), (31, 233359), (37, 195517), (53, 136493), (119, 60791), (217, 33337), (259, 27931), (371, 19499), (527, 13727), (629, 11501), (901, 8029), (1147, 6307), (1643, 4403), (1961, 3689)]